GB1583146A - Homoprostaglandins - Google Patents

Homoprostaglandins Download PDF

Info

Publication number: GB1583146A
Authority: GB; United Kingdom
Prior art keywords: group; formula; protected; reaction; compounds
Prior art date: 1976-07-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB29166/76A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Glaxo Operations UK Ltd

Original Assignee

Glaxo Operations UK Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-07-13

Filing date

1976-07-13

Publication date

1981-01-21

1976-07-13 Application filed by Glaxo Operations UK Ltd filed Critical Glaxo Operations UK Ltd

1976-07-13 Priority to GB29166/76A priority Critical patent/GB1583146A/en

1977-07-12 Priority to DE19772731459 priority patent/DE2731459A1/de

1977-07-12 Priority to BE179282A priority patent/BE856739A/xx

1977-07-12 Priority to JP8347077A priority patent/JPS5328148A/ja

1977-07-12 Priority to NL7707731A priority patent/NL7707731A/xx

1977-07-13 Priority to FR7721634A priority patent/FR2358391A1/fr

1981-01-21 Publication of GB1583146A publication Critical patent/GB1583146A/en

Status Expired legal-status Critical Current

Links

RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 171
150000001875 compounds Chemical class 0.000 claims description 142
239000000203 mixture Substances 0.000 claims description 140
238000006243 chemical reaction Methods 0.000 claims description 97
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 91
238000000034 method Methods 0.000 claims description 90
230000008569 process Effects 0.000 claims description 81
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 73
MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 claims description 59
-1 hydroxymethylene Chemical group 0.000 claims description 57
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 49
125000004432 carbon atom Chemical group C* 0.000 claims description 47
125000003172 aldehyde group Chemical group 0.000 claims description 39
125000000217 alkyl group Chemical group 0.000 claims description 34
239000003153 chemical reaction reagent Substances 0.000 claims description 33
150000003839 salts Chemical class 0.000 claims description 31
125000004043 oxo group Chemical group O=* 0.000 claims description 25
230000009467 reduction Effects 0.000 claims description 23
239000001257 hydrogen Substances 0.000 claims description 20
229910052739 hydrogen Inorganic materials 0.000 claims description 20
238000002360 preparation method Methods 0.000 claims description 16
239000002904 solvent Substances 0.000 claims description 16
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 15
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 15
239000002253 acid Substances 0.000 claims description 14
238000010511 deprotection reaction Methods 0.000 claims description 13
150000001338 aliphatic hydrocarbons Chemical group 0.000 claims description 12
125000003118 aryl group Chemical group 0.000 claims description 12
125000006239 protecting group Chemical group 0.000 claims description 11
229920006395 saturated elastomer Polymers 0.000 claims description 11
239000003054 catalyst Substances 0.000 claims description 9
125000001424 substituent group Chemical group 0.000 claims description 9
YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 claims description 8
125000003342 alkenyl group Chemical group 0.000 claims description 8
239000002585 base Substances 0.000 claims description 8
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 7
125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 claims description 7
125000004423 acyloxy group Chemical group 0.000 claims description 6
125000003545 alkoxy group Chemical group 0.000 claims description 6
239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 6
125000000753 cycloalkyl group Chemical group 0.000 claims description 6
125000001033 ether group Chemical group 0.000 claims description 6
125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 6
230000004048 modification Effects 0.000 claims description 6
238000012986 modification Methods 0.000 claims description 6
230000003647 oxidation Effects 0.000 claims description 6
238000007254 oxidation reaction Methods 0.000 claims description 6
LEHBURLTIWGHEM-UHFFFAOYSA-N pyridinium chlorochromate Chemical compound [O-][Cr](Cl)(=O)=O.C1=CC=[NH+]C=C1 LEHBURLTIWGHEM-UHFFFAOYSA-N 0.000 claims description 6
125000002252 acyl group Chemical group 0.000 claims description 5
125000000746 allylic group Chemical group 0.000 claims description 5
230000015572 biosynthetic process Effects 0.000 claims description 5
150000004795 grignard reagents Chemical group 0.000 claims description 5
DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 claims description 4
239000007818 Grignard reagent Substances 0.000 claims description 4
230000001476 alcoholic effect Effects 0.000 claims description 4
125000001931 aliphatic group Chemical group 0.000 claims description 4
125000003710 aryl alkyl group Chemical group 0.000 claims description 4
125000004122 cyclic group Chemical group 0.000 claims description 4
SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 claims description 4
125000005843 halogen group Chemical group 0.000 claims description 4
150000002430 hydrocarbons Chemical class 0.000 claims description 4
150000002431 hydrogen Chemical class 0.000 claims description 4
125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims description 4
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
239000003826 tablet Substances 0.000 claims description 4
239000004215 Carbon black (E152) Substances 0.000 claims description 3
239000004480 active ingredient Substances 0.000 claims description 3
125000002947 alkylene group Chemical group 0.000 claims description 3
239000003638 chemical reducing agent Substances 0.000 claims description 3
239000003795 chemical substances by application Substances 0.000 claims description 3
101150068479 chrb gene Proteins 0.000 claims description 3
239000003937 drug carrier Substances 0.000 claims description 3
150000008282 halocarbons Chemical class 0.000 claims description 3
229930195733 hydrocarbon Natural products 0.000 claims description 3
125000000468 ketone group Chemical group 0.000 claims description 3
229910052987 metal hydride Inorganic materials 0.000 claims description 3
150000004681 metal hydrides Chemical class 0.000 claims description 3
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 3
229910000510 noble metal Inorganic materials 0.000 claims description 3
125000002524 organometallic group Chemical group 0.000 claims description 3
150000002923 oximes Chemical class 0.000 claims description 3
238000007911 parenteral administration Methods 0.000 claims description 3
239000008194 pharmaceutical composition Substances 0.000 claims description 3
239000008024 pharmaceutical diluent Substances 0.000 claims description 3
HUHXLHLWASNVDB-UHFFFAOYSA-N 2-(oxan-2-yloxy)oxane Chemical group O1CCCCC1OC1OCCCC1 HUHXLHLWASNVDB-UHFFFAOYSA-N 0.000 claims description 2
XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 claims description 2
BUDQDWGNQVEFAC-UHFFFAOYSA-N Dihydropyran Chemical compound C1COC=CC1 BUDQDWGNQVEFAC-UHFFFAOYSA-N 0.000 claims description 2
125000002015 acyclic group Chemical group 0.000 claims description 2
229910000102 alkali metal hydride Inorganic materials 0.000 claims description 2
150000008046 alkali metal hydrides Chemical class 0.000 claims description 2
125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
239000002775 capsule Substances 0.000 claims description 2
229940117975 chromium trioxide Drugs 0.000 claims description 2
WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 2
GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 claims description 2
JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 claims description 2
125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
239000007937 lozenge Substances 0.000 claims description 2
230000000873 masking effect Effects 0.000 claims description 2
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 claims description 2
239000012454 non-polar solvent Substances 0.000 claims description 2
150000007530 organic bases Chemical class 0.000 claims description 2
150000003555 thioacetals Chemical class 0.000 claims description 2
HZNVUJQVZSTENZ-UHFFFAOYSA-N 2,3-dichloro-5,6-dicyano-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(C#N)=C(C#N)C1=O HZNVUJQVZSTENZ-UHFFFAOYSA-N 0.000 claims 2
GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 claims 2
101150065749 Churc1 gene Proteins 0.000 claims 2
102100038239 Protein Churchill Human genes 0.000 claims 2
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims 2
HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims 1
150000001715 carbamic acids Chemical class 0.000 claims 1
150000004653 carbonic acids Chemical class 0.000 claims 1
150000001244 carboxylic acid anhydrides Chemical class 0.000 claims 1
GPTFURBXHJWNHR-UHFFFAOYSA-N protopine Chemical compound C1=C2C(=O)CC3=CC=C4OCOC4=C3CN(C)CCC2=CC2=C1OCO2 GPTFURBXHJWNHR-UHFFFAOYSA-N 0.000 claims 1
125000001412 tetrahydropyranyl group Chemical group 0.000 claims 1
239000000047 product Substances 0.000 description 96
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 78
239000000243 solution Substances 0.000 description 65
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 63
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 54
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 38
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 36
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
SPEUIVXLLWOEMJ-UHFFFAOYSA-N 1,1-dimethoxyethane Chemical compound COC(C)OC SPEUIVXLLWOEMJ-UHFFFAOYSA-N 0.000 description 32
150000001242 acetic acid derivatives Chemical class 0.000 description 31
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 29
229920002554 vinyl polymer Polymers 0.000 description 29
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 25
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 23
239000003208 petroleum Substances 0.000 description 23
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 22
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 20
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
239000000741 silica gel Substances 0.000 description 18
229910002027 silica gel Inorganic materials 0.000 description 18
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 17
239000007858 starting material Substances 0.000 description 17
239000012267 brine Substances 0.000 description 16
238000000605 extraction Methods 0.000 description 15
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 14
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 14
238000001704 evaporation Methods 0.000 description 14
230000008020 evaporation Effects 0.000 description 14
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 12
239000012043 crude product Substances 0.000 description 12
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 12
239000011369 resultant mixture Substances 0.000 description 12
238000004587 chromatography analysis Methods 0.000 description 11
235000011121 sodium hydroxide Nutrition 0.000 description 11
125000000113 cyclohexyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 10
229910052757 nitrogen Inorganic materials 0.000 description 10
WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 9
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 9
229960000583 acetic acid Drugs 0.000 description 9
238000010790 dilution Methods 0.000 description 9
239000012895 dilution Substances 0.000 description 9
150000002148 esters Chemical class 0.000 description 9
239000000284 extract Substances 0.000 description 9
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
238000000746 purification Methods 0.000 description 9
238000003756 stirring Methods 0.000 description 9
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
239000007864 aqueous solution Substances 0.000 description 8
230000000694 effects Effects 0.000 description 8
229910000029 sodium carbonate Inorganic materials 0.000 description 7
229910052938 sodium sulfate Inorganic materials 0.000 description 7
235000011152 sodium sulphate Nutrition 0.000 description 7
XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 6
150000001299 aldehydes Chemical class 0.000 description 6
229910052799 carbon Inorganic materials 0.000 description 6
PMOIAJVKYNVHQE-UHFFFAOYSA-N phosphanium;bromide Chemical compound [PH4+].[Br-] PMOIAJVKYNVHQE-UHFFFAOYSA-N 0.000 description 6
150000004714 phosphonium salts Chemical class 0.000 description 6
150000003180 prostaglandins Chemical class 0.000 description 6
238000000926 separation method Methods 0.000 description 6
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 6
GNLJBJNONOOOQC-UHFFFAOYSA-N $l^{3}-carbane;magnesium Chemical compound [Mg]C GNLJBJNONOOOQC-UHFFFAOYSA-N 0.000 description 5
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 5
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 5
241000786363 Rhampholeon spectrum Species 0.000 description 5
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 5
150000001721 carbon Chemical group 0.000 description 5
239000012259 ether extract Substances 0.000 description 5
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 5
238000007327 hydrogenolysis reaction Methods 0.000 description 5
230000007062 hydrolysis Effects 0.000 description 5
238000006460 hydrolysis reaction Methods 0.000 description 5
FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 5
125000004365 octenyl group Chemical group C(=CCCCCCC)* 0.000 description 5
238000010992 reflux Methods 0.000 description 5
238000005406 washing Methods 0.000 description 5
JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 4
OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
150000001241 acetals Chemical class 0.000 description 4
OANSOJSBHVENEI-UHFFFAOYSA-N cyclohexene-1-carbaldehyde Chemical compound O=CC1=CCCCC1 OANSOJSBHVENEI-UHFFFAOYSA-N 0.000 description 4
238000010828 elution Methods 0.000 description 4
239000000706 filtrate Substances 0.000 description 4
238000001914 filtration Methods 0.000 description 4
150000002576 ketones Chemical class 0.000 description 4
SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 4
229940094443 oxytocics prostaglandins Drugs 0.000 description 4
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 4
239000012279 sodium borohydride Substances 0.000 description 4
229910000033 sodium borohydride Inorganic materials 0.000 description 4
239000001117 sulphuric acid Substances 0.000 description 4
235000011149 sulphuric acid Nutrition 0.000 description 4
NLEQXFQZTXGKSX-UHFFFAOYSA-M (6-methoxy-6-oxohexa-2,4-dienyl)-triphenylphosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC=CC=CC(=O)OC)C1=CC=CC=C1 NLEQXFQZTXGKSX-UHFFFAOYSA-M 0.000 description 3
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
MBVFRSJFKMJRHA-UHFFFAOYSA-N 4-fluoro-1-benzofuran-7-carbaldehyde Chemical compound FC1=CC=C(C=O)C2=C1C=CO2 MBVFRSJFKMJRHA-UHFFFAOYSA-N 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
JEDZLBFUGJTJGQ-UHFFFAOYSA-N [Na].COCCO[AlH]OCCOC Chemical compound [Na].COCCO[AlH]OCCOC JEDZLBFUGJTJGQ-UHFFFAOYSA-N 0.000 description 3
125000004036 acetal group Chemical group 0.000 description 3
150000001298 alcohols Chemical class 0.000 description 3
150000001732 carboxylic acid derivatives Chemical class 0.000 description 3
239000002178 crystalline material Substances 0.000 description 3
238000010908 decantation Methods 0.000 description 3
UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 3
238000004090 dissolution Methods 0.000 description 3
238000001035 drying Methods 0.000 description 3
239000000543 intermediate Substances 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
230000020477 pH reduction Effects 0.000 description 3
239000011591 potassium Substances 0.000 description 3
235000011118 potassium hydroxide Nutrition 0.000 description 3
239000012419 sodium bis(2-methoxyethoxy)aluminum hydride Substances 0.000 description 3
238000001228 spectrum Methods 0.000 description 3
QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical compound CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 2
ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 description 2
BFVRUMOXZXLOTR-UHFFFAOYSA-M 2-oxoheptyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC(=O)CCCCC)C1=CC=CC=C1 BFVRUMOXZXLOTR-UHFFFAOYSA-M 0.000 description 2
CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
WWZKQHOCKIZLMA-UHFFFAOYSA-N Caprylic acid Natural products CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
241000160765 Erebia ligea Species 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 description 2
238000005903 acid hydrolysis reaction Methods 0.000 description 2
125000005042 acyloxymethyl group Chemical group 0.000 description 2
238000005904 alkaline hydrolysis reaction Methods 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
239000008346 aqueous phase Substances 0.000 description 2
125000003435 aroyl group Chemical group 0.000 description 2
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
230000036772 blood pressure Effects 0.000 description 2
QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
229960001760 dimethyl sulfoxide Drugs 0.000 description 2
238000004821 distillation Methods 0.000 description 2
125000004185 ester group Chemical group 0.000 description 2
CCGKOQOJPYTBIH-UHFFFAOYSA-N ethenone Chemical compound C=C=O CCGKOQOJPYTBIH-UHFFFAOYSA-N 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
239000007789 gas Substances 0.000 description 2
230000002496 gastric effect Effects 0.000 description 2
239000012362 glacial acetic acid Substances 0.000 description 2
FUCUVXOXNOUYJN-UHFFFAOYSA-N hepta-2,4,6-trienoic acid Chemical class OC(=O)C=CC=CC=C FUCUVXOXNOUYJN-UHFFFAOYSA-N 0.000 description 2
CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 2
238000005984 hydrogenation reaction Methods 0.000 description 2
239000012442 inert solvent Substances 0.000 description 2
INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
238000002955 isolation Methods 0.000 description 2
239000010410 layer Substances 0.000 description 2
ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 2
PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
239000011777 magnesium Substances 0.000 description 2
HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
VXWPONVCMVLXBW-UHFFFAOYSA-M magnesium;carbanide;iodide Chemical compound [CH3-].[Mg+2].[I-] VXWPONVCMVLXBW-UHFFFAOYSA-M 0.000 description 2
239000000463 material Substances 0.000 description 2
150000004702 methyl esters Chemical class 0.000 description 2
229940078494 nickel acetate Drugs 0.000 description 2
VKCYHJWLYTUGCC-UHFFFAOYSA-N nonan-2-one Chemical compound CCCCCCCC(C)=O VKCYHJWLYTUGCC-UHFFFAOYSA-N 0.000 description 2
230000003287 optical effect Effects 0.000 description 2
239000012044 organic layer Substances 0.000 description 2
239000012074 organic phase Substances 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 2
239000012312 sodium hydride Substances 0.000 description 2
229910000104 sodium hydride Inorganic materials 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
ILMRJRBKQSSXGY-UHFFFAOYSA-N tert-butyl(dimethyl)silicon Chemical group C[Si](C)C(C)(C)C ILMRJRBKQSSXGY-UHFFFAOYSA-N 0.000 description 2
BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 2
125000001382 thioacetal group Chemical group 0.000 description 2
RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 description 1
OJFHAFJGQZSFKT-ONEGZZNKSA-N (e)-4,4-dimethoxybut-2-enal Chemical compound COC(OC)\C=C\C=O OJFHAFJGQZSFKT-ONEGZZNKSA-N 0.000 description 1
DERLEQYHZCMIPL-UHFFFAOYSA-N 1-(triphenyl-$l^{5}-phosphanylidene)heptan-2-one Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=CC(=O)CCCCC)C1=CC=CC=C1 DERLEQYHZCMIPL-UHFFFAOYSA-N 0.000 description 1
HQIPTUBDVJSOSA-UHFFFAOYSA-N 2-oxohexyl(triphenyl)phosphanium Chemical compound C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC(=O)CCCC)C1=CC=CC=C1 HQIPTUBDVJSOSA-UHFFFAOYSA-N 0.000 description 1
RWSWSSJUYBFQLK-UHFFFAOYSA-N 2-oxononyl(triphenyl)phosphanium Chemical compound C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC(=O)CCCCCCC)C1=CC=CC=C1 RWSWSSJUYBFQLK-UHFFFAOYSA-N 0.000 description 1
PINGJJQHKOMQJA-UHFFFAOYSA-M 2-oxononyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC(=O)CCCCCCC)C1=CC=CC=C1 PINGJJQHKOMQJA-UHFFFAOYSA-M 0.000 description 1
RHXXXQSJIORBSU-UHFFFAOYSA-M 2-oxooctyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CC(=O)CCCCCC)C1=CC=CC=C1 RHXXXQSJIORBSU-UHFFFAOYSA-M 0.000 description 1
BFOHIWPVMRNQNL-UHFFFAOYSA-N 3,3-dimethylheptan-2-one Chemical compound CCCCC(C)(C)C(C)=O BFOHIWPVMRNQNL-UHFFFAOYSA-N 0.000 description 1
MCSXGCZMEPXKIW-UHFFFAOYSA-N 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C(=O)Nc2cccc(c2)[N+]([O-])=O)c(c1)[N+]([O-])=O MCSXGCZMEPXKIW-UHFFFAOYSA-N 0.000 description 1
MLOSJPZSZWUDSK-UHFFFAOYSA-N 4-carboxybutyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CCCCC(=O)O)C1=CC=CC=C1 MLOSJPZSZWUDSK-UHFFFAOYSA-N 0.000 description 1
DPLGXGDPPMLJHN-UHFFFAOYSA-N 6-Methylheptan-2-one Chemical compound CC(C)CCCC(C)=O DPLGXGDPPMLJHN-UHFFFAOYSA-N 0.000 description 1
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
125000000882 C2-C6 alkenyl group Chemical group 0.000 description 1
FLAKGKCBSLMHQU-UHFFFAOYSA-N CC[Mg] Chemical compound CC[Mg] FLAKGKCBSLMHQU-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
206010012735 Diarrhoea Diseases 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
206010061218 Inflammation Diseases 0.000 description 1
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 1
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
GOYCDWUROHVBFB-UHFFFAOYSA-M [Br-].O=C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)CCCC Chemical compound [Br-].O=C(C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)CCCC GOYCDWUROHVBFB-UHFFFAOYSA-M 0.000 description 1
OCZPOJZKHCBXPQ-UHFFFAOYSA-N [Mg]C1CCCC1 Chemical compound [Mg]C1CCCC1 OCZPOJZKHCBXPQ-UHFFFAOYSA-N 0.000 description 1
DUVKXNKIYKAUPK-UHFFFAOYSA-N acetic acid;triphenylphosphane Chemical class CC(O)=O.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 DUVKXNKIYKAUPK-UHFFFAOYSA-N 0.000 description 1
125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000009471 action Effects 0.000 description 1
230000010933 acylation Effects 0.000 description 1
238000005917 acylation reaction Methods 0.000 description 1
239000000556 agonist Substances 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
125000004450 alkenylene group Chemical group 0.000 description 1
OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
229910000091 aluminium hydride Inorganic materials 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
239000005557 antagonist Substances 0.000 description 1
230000001262 anti-secretory effect Effects 0.000 description 1
125000005002 aryl methyl group Chemical group 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
GONOPSZTUGRENK-UHFFFAOYSA-N benzyl(trichloro)silane Chemical compound Cl[Si](Cl)(Cl)CC1=CC=CC=C1 GONOPSZTUGRENK-UHFFFAOYSA-N 0.000 description 1
210000004369 blood Anatomy 0.000 description 1
239000008280 blood Substances 0.000 description 1
230000023555 blood coagulation Effects 0.000 description 1
230000037396 body weight Effects 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
NMQQBXHZBNUXGJ-UHFFFAOYSA-N buta-1,3-dienyl acetate Chemical compound CC(=O)OC=CC=C NMQQBXHZBNUXGJ-UHFFFAOYSA-N 0.000 description 1
ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910001424 calcium ion Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
239000000969 carrier Substances 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
230000008859 change Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
125000000392 cycloalkenyl group Chemical group 0.000 description 1
150000001940 cyclopentanes Chemical class 0.000 description 1
125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
229940043279 diisopropylamine Drugs 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000003814 drug Substances 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
230000001804 emulsifying effect Effects 0.000 description 1
230000032050 esterification Effects 0.000 description 1
238000005886 esterification reaction Methods 0.000 description 1
239000004210 ether based solvent Substances 0.000 description 1
238000006266 etherification reaction Methods 0.000 description 1
IIEWJVIFRVWJOD-UHFFFAOYSA-N ethyl cyclohexane Natural products CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 1
230000035558 fertility Effects 0.000 description 1
239000000796 flavoring agent Substances 0.000 description 1
235000013355 food flavoring agent Nutrition 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
125000001183 hydrocarbyl group Chemical group 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
150000001261 hydroxy acids Chemical class 0.000 description 1
230000004054 inflammatory process Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
150000004715 keto acids Chemical class 0.000 description 1
239000008101 lactose Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
239000012280 lithium aluminium hydride Substances 0.000 description 1
AFRJJFRNGGLMDW-UHFFFAOYSA-N lithium amide Chemical compound [Li+].[NH2-] AFRJJFRNGGLMDW-UHFFFAOYSA-N 0.000 description 1
229910001425 magnesium ion Inorganic materials 0.000 description 1
235000019359 magnesium stearate Nutrition 0.000 description 1
230000011987 methylation Effects 0.000 description 1
238000007069 methylation reaction Methods 0.000 description 1
CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 1
229960000907 methylthioninium chloride Drugs 0.000 description 1
BOZILQFLQYBIIY-INTXDZFKSA-N mevinic acid Chemical compound C1=C[C@H](C)[C@H](CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@H]2[C@@H](OC(=O)[C@@H](C)CC)CCC=C21 BOZILQFLQYBIIY-INTXDZFKSA-N 0.000 description 1
125000002950 monocyclic group Chemical group 0.000 description 1
FUZZWVXGSFPDMH-UHFFFAOYSA-N n-hexanoic acid Natural products CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
WWZKQHOCKIZLMA-UHFFFAOYSA-M octanoate Chemical compound CCCCCCCC([O-])=O WWZKQHOCKIZLMA-UHFFFAOYSA-M 0.000 description 1
WWZKQHOCKIZLMA-COJKEBBMSA-N octanoic acid Chemical compound CCCCCCC[11C](O)=O WWZKQHOCKIZLMA-COJKEBBMSA-N 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
125000003544 oxime group Chemical group 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000012071 phase Substances 0.000 description 1
UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
229910000105 potassium hydride Inorganic materials 0.000 description 1
229910001414 potassium ion Inorganic materials 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000004237 preparative chromatography Methods 0.000 description 1
125000001453 quaternary ammonium group Chemical group 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
210000002345 respiratory system Anatomy 0.000 description 1
230000028327 secretion Effects 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000001509 sodium citrate Substances 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
239000004296 sodium metabisulphite Substances 0.000 description 1
235000010262 sodium metabisulphite Nutrition 0.000 description 1
238000000935 solvent evaporation Methods 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000010902 straw Substances 0.000 description 1
239000006228 supernatant Substances 0.000 description 1
239000010414 supernatant solution Substances 0.000 description 1
239000000375 suspending agent Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
235000012222 talc Nutrition 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
DGQOCLATAPFASR-UHFFFAOYSA-N tetrahydroxy-1,4-benzoquinone Chemical compound OC1=C(O)C(=O)C(O)=C(O)C1=O DGQOCLATAPFASR-UHFFFAOYSA-N 0.000 description 1
238000002560 therapeutic procedure Methods 0.000 description 1
230000008719 thickening Effects 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
125000004665 trialkylsilyl group Chemical group 0.000 description 1
125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
FIQMHBFVRAXMOP-UHFFFAOYSA-N triphenylphosphane oxide Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=O)C1=CC=CC=C1 FIQMHBFVRAXMOP-UHFFFAOYSA-N 0.000 description 1
238000010792 warming Methods 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
- C07C403/12—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by esterified hydroxy groups
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/02—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains containing only carbon and hydrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
- C07C403/08—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by hydroxy groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
- C07C403/16—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms not being part of —CHO groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
- C07C405/005—Analogues or derivatives having the five membered ring replaced by other rings
- C07C405/0058—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a not condensed ring different from a five-membered ring
- C07C405/0066—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a not condensed ring different from a five-membered ring to a six-membered ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5407—Acyclic saturated phosphonium compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/09—Geometrical isomers
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Chemical Kinetics & Catalysis (AREA)
Biochemistry (AREA)
Medicinal Chemistry (AREA)
Molecular Biology (AREA)
Pharmacology & Pharmacy (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

GB29166/76A 1976-07-13 1976-07-13 Homoprostaglandins Expired GB1583146A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
GB29166/76A GB1583146A (en)	1976-07-13	1976-07-13	Homoprostaglandins
DE19772731459 DE2731459A1 (de)	1976-07-13	1977-07-12	Cyclohexan-analoge vom prostaglandin-typ, verfahren zu deren herstellung und diese enthaltende zusammensetzungen
BE179282A BE856739A (fr)	1976-07-13	1977-07-12	Composes analogues aux prostaglandines
JP8347077A JPS5328148A (en)	1976-07-13	1977-07-12	Prostagladine homologue and rrocess for preparing same
NL7707731A NL7707731A (nl)	1976-07-13	1977-07-12	Werkwijze voor de bereiding van nieuwe cyclohexaan- derivaten.
FR7721634A FR2358391A1 (fr)	1976-07-13	1977-07-13	Derives du cyclohexane analogues aux prostaglandines

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB29166/76A GB1583146A (en)	1976-07-13	1976-07-13	Homoprostaglandins

Publications (1)

Publication Number	Publication Date
GB1583146A true GB1583146A (en)	1981-01-21

Family

ID=10287181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB29166/76A Expired GB1583146A (en)	1976-07-13	1976-07-13	Homoprostaglandins

Country Status (6)

Country	Link
JP (1)	JPS5328148A (de)
BE (1)	BE856739A (de)
DE (1)	DE2731459A1 (de)
FR (1)	FR2358391A1 (de)
GB (1)	GB1583146A (de)
NL (1)	NL7707731A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4837234A (en) *	1981-12-23	1989-06-06	National Research Development Corporation	Prostaglandins
US4945106A (en) *	1980-07-01	1990-07-31	National Research Development Corporation	Prostaglandins
US5006539A (en) *	1981-12-23	1991-04-09	National Research Development Corporation	Prostaglandins

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6638486B2 (en)	2000-03-08	2003-10-28	Nippon Shokubai Co., Ltd.	Catalyst for purification of exhaust gases, production process therefor, and process for purification of exhaust gases

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2145601A1 (en) *	1971-07-14	1973-02-23	American Cyanamid Co	Prostaglandin analogues - with gastric secretion inhibiting bronchodilatory, hypotensive etc activity

1976
- 1976-07-13 GB GB29166/76A patent/GB1583146A/en not_active Expired
1977
- 1977-07-12 BE BE179282A patent/BE856739A/xx unknown
- 1977-07-12 NL NL7707731A patent/NL7707731A/xx unknown
- 1977-07-12 DE DE19772731459 patent/DE2731459A1/de not_active Withdrawn
- 1977-07-12 JP JP8347077A patent/JPS5328148A/ja active Pending
- 1977-07-13 FR FR7721634A patent/FR2358391A1/fr not_active Withdrawn

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4945106A (en) *	1980-07-01	1990-07-31	National Research Development Corporation	Prostaglandins
US5025034A (en) *	1980-07-01	1991-06-18	National Research Development Corporation	Prostaglandins
US5081282A (en) *	1980-07-01	1992-01-14	National Research Development Corporation	Prostaglandins
US4837234A (en) *	1981-12-23	1989-06-06	National Research Development Corporation	Prostaglandins
US5006539A (en) *	1981-12-23	1991-04-09	National Research Development Corporation	Prostaglandins

Also Published As

Publication number	Publication date
DE2731459A1 (de)	1978-01-19
FR2358391A1 (fr)	1978-02-10
NL7707731A (nl)	1978-01-17
BE856739A (fr)	1978-01-12
JPS5328148A (en)	1978-03-16

Legal Events

Date	Code	Title	Description
1981-04-08	PS	Patent sealed
1982-02-10	PCNP	Patent ceased through non-payment of renewal fee

Publication	Publication Date	Title
Bernady et al.	1979	Prostaglandins and congeners. 20. Synthesis of prostaglandins via conjugate addition of lithium trans-1-alkenyltrialkylalanate reagents. A novel reagent for conjugate 1, 4-additions
US4061670A (en)	1977-12-06	15-Deoxy-16-hydroxy-16-vinyl and cyclopropyl substituted prostanoic acids and congeners
FR2466445A1 (fr)	1981-04-10	Formyl-2 bicyclo-alcanes, intermediaires de synthese d'isosteres de type 9-desoxy-9a-methylene de pgi2
US3931297A (en)	1976-01-06	10-Hydroxy PGC compounds
US3932479A (en)	1976-01-13	Lithium 3-triphenylmethoxy-1-trans-alkenyl-dialkyl alanates
US3952019A (en)	1976-04-20	Bicyclo-octane derivatives
GB1583146A (en)	1981-01-21	Homoprostaglandins
US3879438A (en)	1975-04-22	4,5,13-Prostatrienoic acid derivatives
GB2048254A (en)	1980-12-10	19,20-didehydro, 19-hydroxy and 19-oxo-prostaglandin derivatives
EP0038131B1 (de)	1984-08-08	Bicyclooctan-Verbindungen, ihre Herstellung, diese enthaltende Zusammensetzungen und ihre pharmazeutische Anwendung
DE2743283A1 (de)	1979-04-05	Neue prostacyclin-analoga
US3872149A (en)	1975-03-18	9-Hydroxy prosta-5-cis, 11,13-trans-trienoic acids and derivatives thereof
US4020172A (en)	1977-04-26	Lactone aldehydes
US4192953A (en)	1980-03-11	Polyprenyl derivatives
US4045465A (en)	1977-08-30	Cyanoprostaglandins
US3873598A (en)	1975-03-25	4,5,10,13 prostatetraenoic acid derivatives
US5191125A (en)	1993-03-02	Procedure for the preparation of bicyclo [3.2.0]hept-2-en-7-ones
IE41470B1 (en)	1980-01-16	(3 -hydroxy-2 -(substituted 1-alkenyl)-5-oxo-1 -cyclopentyl)heptanoic acids
IE43689B1 (en)	1981-05-06	2-(w-haloalkenyl)-cyclopentane-1-heptanoic acids,methods for preparation thereof and their use
DE2704932A1 (de)	1977-08-18	Prostaglandin-analoga mit dreifachbindung zwischen c-13 und c-14 und verfahren zu ihrer herstellung
US3979458A (en)	1976-09-07	Production of unsaturated carbocyclic ketones
US3886206A (en)	1975-05-27	10,11-Methylene-substituted phostaglandin derivatives
US3821288A (en)	1974-06-28	16,17-seco-a-nor steroids
US4165436A (en)	1979-08-21	Trans-2,3-didehydro-9-deoxy-9-methylene-PGF compounds
DE2704960A1 (de)	1977-08-18	Prostaglandin-analoga mit dreifachbindung zwischen c-13 und c-14 und verfahren zu ihrer herstellung