BE607137A - - Google Patents
Info
- Publication number
- BE607137A BE607137A BE607137DA BE607137A BE 607137 A BE607137 A BE 607137A BE 607137D A BE607137D A BE 607137DA BE 607137 A BE607137 A BE 607137A
- Authority
- BE
- Belgium
- Prior art keywords
- methylene chloride
- stirring
- desc
- reaction
- page number
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 150000001805 chlorine compounds Chemical class 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 230000000590 parasiticidal effect Effects 0.000 claims 2
- 239000002297 parasiticide Substances 0.000 claims 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 45
- 238000003756 stirring Methods 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 description 6
- 235000011152 sodium sulphate Nutrition 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- GBIYAVWBYTZRNJ-UHFFFAOYSA-N (3-nitrophenyl) thiohypochlorite Chemical compound [O-][N+](=O)C1=CC=CC(SCl)=C1 GBIYAVWBYTZRNJ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- NTNKNFHIAFDCSJ-UHFFFAOYSA-N (2-nitrophenyl) thiohypochlorite Chemical compound [O-][N+](=O)C1=CC=CC=C1SCl NTNKNFHIAFDCSJ-UHFFFAOYSA-N 0.000 description 1
- WVTOJNFZIVWNIY-UHFFFAOYSA-N (4-chlorophenyl) thiohypochlorite Chemical compound ClSC1=CC=C(Cl)C=C1 WVTOJNFZIVWNIY-UHFFFAOYSA-N 0.000 description 1
- NCBOVAWEMBIIFK-UHFFFAOYSA-N (4-nitrophenyl) thiohypochlorite Chemical compound [O-][N+](=O)C1=CC=C(SCl)C=C1 NCBOVAWEMBIIFK-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- -1 for example Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/32—Esters thereof
- C07F9/3258—Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
- C07F9/3282—Esters with hydroxyaryl compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE607137A true BE607137A (it) |
Family
ID=192915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE607137D BE607137A (it) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE607137A (it) |
-
0
- BE BE607137D patent/BE607137A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2042497B1 (fr) | Procédé de synthèse du ranélate de strontium et de ses hydrates | |
FR2574400A1 (fr) | Composes organiques d'ammonium quaternaire et procede pour leur fabrication | |
BE607137A (it) | ||
FR2655648A1 (fr) | Dichloro-2,4-fluoro-5-benzonitrile et procedes pour sa preparation, son application a la preparation de l'acide chloro-2-difluoro-4,5-benzouique et nouveau procede de preparation. | |
EP0589784B1 (fr) | Dérivé du 2-éthyl benzo [b] thiophène, son procédé de préparation et son utilisation comme intermédiaire de synthèse | |
CH624089A5 (it) | ||
EP0005654A1 (fr) | Procédé d'isomérisation des dérivés de la vinyl-3 pipéridine | |
FR2486526A1 (fr) | Procede de preparation de derives de l'oxyde de diphenyle | |
FR2519977A1 (fr) | Procede de preparation de chloroacetanilides substitues | |
EP0097550B1 (fr) | Procédé de préparation de dérivés de la cystamine à activité oncostatique | |
DE60126590T2 (de) | Verfahren zur herstellung von 4-bromthioanisol | |
CH627148A5 (it) | ||
EP0148666B1 (fr) | Procédé de préparation de l'acide hydroxy-3 méthyl-3 glutarique | |
BE500594A (it) | ||
FR2471360A1 (fr) | Halogenocyclobutanones, procede pour leur preparation et produits intermediaires de leur preparation | |
BE480546A (it) | ||
BE550894A (it) | ||
BE633233A (it) | ||
BE544296A (it) | ||
FR2507599A1 (fr) | Procede de preparation de derives de sulfimide d'acide n-carbamoylbenzoique | |
BE526995A (it) | ||
BE558542A (it) | ||
CH420107A (fr) | Procédé de préparation de nouveaux dérivés d'aralcoylaminoalcoylcyclohexanes substitués | |
EP0373057A1 (fr) | Procédé de préparation de l'acide (propyl-2) pentène-2 oique et de ses esters | |
BE558209A (it) |