IL39304A - A process for making vincamine and its analogues - Google Patents
A process for making vincamine and its analoguesInfo
- Publication number
- IL39304A IL39304A IL39304A IL3930472A IL39304A IL 39304 A IL39304 A IL 39304A IL 39304 A IL39304 A IL 39304A IL 3930472 A IL3930472 A IL 3930472A IL 39304 A IL39304 A IL 39304A
- Authority
- IL
- Israel
- Prior art keywords
- general formula
- compound
- same meanings
- compounds
- stated above
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HURI430A HU163143B (ro) | 1971-05-07 | 1971-05-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL39304A0 IL39304A0 (en) | 1972-06-28 |
IL39304A true IL39304A (en) | 1976-03-31 |
Family
ID=11000865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL39304A IL39304A (en) | 1971-05-07 | 1972-04-25 | A process for making vincamine and its analogues |
Country Status (22)
Country | Link |
---|---|
US (1) | US3755333A (ro) |
JP (2) | JPS587636B1 (ro) |
AT (1) | AT326838B (ro) |
BE (1) | BE782973A (ro) |
BG (1) | BG22840A3 (ro) |
CA (1) | CA998051A (ro) |
CH (1) | CH588490A5 (ro) |
CS (1) | CS163277B2 (ro) |
DD (1) | DD97889A5 (ro) |
DK (1) | DK140283B (ro) |
EG (1) | EG10514A (ro) |
FI (1) | FI53823C (ro) |
FR (1) | FR2143657B1 (ro) |
GB (1) | GB1369934A (ro) |
HU (1) | HU163143B (ro) |
IL (1) | IL39304A (ro) |
NL (1) | NL145859B (ro) |
PL (1) | PL82316B1 (ro) |
RO (3) | RO62705A7 (ro) |
SE (1) | SE400288B (ro) |
SU (1) | SU460626A3 (ro) |
YU (1) | YU35022B (ro) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2176516B1 (ro) * | 1972-03-22 | 1975-03-14 | Synthelabo | |
FR2179620B1 (ro) * | 1972-04-14 | 1975-12-26 | Roussel Uclaf | |
FR2192107A1 (en) * | 1972-04-20 | 1974-02-08 | Sandoz Sa | Vincamine and apovincamine synthesis - via novel inters |
FR2228479B1 (ro) * | 1973-05-07 | 1976-05-14 | Synthelabo | |
FR2276048A1 (fr) * | 1974-06-27 | 1976-01-23 | Synthelabo | Nouveaux esters du cyclohexanol, leurs sels, leur preparation et les medicaments qui les renferment |
HU171165B (hu) * | 1974-11-26 | 1977-11-28 | Richter Gedeon Vegyeszet | Sposob poluchenija proizvodnykh oktagidro-indolo-skobka-2,3-a-skobka zakryta-kinolizina |
AU499923B2 (en) * | 1975-06-27 | 1979-05-03 | Richter Gedeon Vegyeszeti Gyar N | Indoloquinolizine derivatives & their production |
HU175527B (hu) * | 1977-03-28 | 1980-08-28 | Richter Gedeon Vegyeszet | Sposob dlja totalsinteze slozhnykh efirov apovinkaminnojj kisloty i gomologov |
US4131058A (en) * | 1977-10-06 | 1978-12-26 | R. A. Pearson Company | End tab folding mechanism for cartons |
US4315011A (en) * | 1978-07-12 | 1982-02-09 | Richter Gedeon Vegyeszeti Gyar Rt. | 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow |
FR2459799A1 (fr) * | 1979-06-22 | 1981-01-16 | Synthelabo | Synthese de la ()-vincamine |
US4446139A (en) * | 1979-05-31 | 1984-05-01 | Richter Gedeon Vegyeszeti Gyar R.T. | Hexahydroindoloquinolizinium and octahydroindoloquinolizine esters, and method of increasing blood flow in an animal with hydroxyamino-eburnane derivatives |
HU181495B (en) * | 1979-05-31 | 1983-07-28 | Richter Gedeon Vegyeszet | Process for producing hydroxy-imino-eburnane derivatives |
ATE1182T1 (de) * | 1979-09-06 | 1982-07-15 | Kali-Chemie Pharma Gmbh | Neues pentylspartein-salz, dieses enthaltendes arzneimittel und verfahren zur herstellung eines solchen arzneimittels. |
IT1132307B (it) * | 1980-08-04 | 1986-07-02 | Mora Paolo Corvi | Procedimento per la sintesi di vincamina ed alcaloidi indolici correlati |
HU186891B (en) * | 1981-06-12 | 1985-10-28 | Richter Gedeon Vegyeszet | Process for producing esters of apovincaminic acid |
HU182380B (en) * | 1981-09-30 | 1983-12-28 | Richter Gedeon Vegyeszet | Process for producing esters of vincaminic acid |
JPS6149779U (ro) * | 1984-09-04 | 1986-04-03 | ||
JPS61154283U (ro) * | 1985-03-18 | 1986-09-25 | ||
JPS6283088U (ro) * | 1985-11-14 | 1987-05-27 | ||
EP2168963A1 (en) * | 2008-09-25 | 2010-03-31 | Linnea S.A. | Process for the preparation of vinpocetine and apovincamine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3454583A (en) * | 1965-07-19 | 1969-07-08 | Us Health Education & Welfare | Synthesis of vincamine |
US3542796A (en) * | 1969-07-07 | 1970-11-24 | Miles Lab | Certain hexahydro-1,12-trimethylene-indolo(2,3-a)quinolizines |
-
1971
- 1971-05-07 HU HURI430A patent/HU163143B/hu unknown
-
1972
- 1972-04-25 EG EG166/72A patent/EG10514A/xx active
- 1972-04-25 IL IL39304A patent/IL39304A/en unknown
- 1972-04-26 GB GB1946773A patent/GB1369934A/en not_active Expired
- 1972-04-28 FR FR7215376A patent/FR2143657B1/fr not_active Expired
- 1972-05-01 CA CA140,932A patent/CA998051A/en not_active Expired
- 1972-05-02 US US00249492A patent/US3755333A/en not_active Expired - Lifetime
- 1972-05-03 BE BE782973A patent/BE782973A/xx not_active IP Right Cessation
- 1972-05-04 YU YU1170/72A patent/YU35022B/xx unknown
- 1972-05-04 FI FI1269/72A patent/FI53823C/fi active
- 1972-05-04 SE SE7205901A patent/SE400288B/xx unknown
- 1972-05-05 PL PL1972155188A patent/PL82316B1/pl unknown
- 1972-05-05 AT AT391472A patent/AT326838B/de not_active IP Right Cessation
- 1972-05-05 DK DK224272AA patent/DK140283B/da unknown
- 1972-05-05 CS CS3051A patent/CS163277B2/cs unknown
- 1972-05-05 CH CH669672A patent/CH588490A5/xx not_active IP Right Cessation
- 1972-05-05 SU SU1783305A patent/SU460626A3/ru active
- 1972-05-06 BG BG020416A patent/BG22840A3/xx unknown
- 1972-05-06 JP JP47044947A patent/JPS587636B1/ja active Pending
- 1972-05-06 RO RO7200079743A patent/RO62705A7/ro unknown
- 1972-05-06 RO RO70791A patent/RO59092A/ro unknown
- 1972-05-06 RO RO7200079742A patent/RO62704A/ro unknown
- 1972-05-08 NL NL727206174A patent/NL145859B/xx not_active IP Right Cessation
- 1972-05-08 DD DD162803A patent/DD97889A5/xx unknown
-
1981
- 1981-05-12 JP JP56070246A patent/JPS5827276B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT326838B (de) | 1975-12-29 |
BG22840A3 (bg) | 1977-04-20 |
AU4176272A (en) | 1973-11-08 |
CA998051A (en) | 1976-10-05 |
YU35022B (en) | 1980-06-30 |
JPS587636B1 (ro) | 1983-02-10 |
DK140283C (ro) | 1979-12-17 |
DE2222186B2 (de) | 1977-06-30 |
FR2143657B1 (ro) | 1975-02-07 |
ATA391472A (de) | 1975-03-15 |
BE782973A (ro) | 1972-09-01 |
GB1369934A (en) | 1974-10-09 |
FI53823C (fi) | 1978-08-10 |
IL39304A0 (en) | 1972-06-28 |
DE2222186A1 (de) | 1972-11-16 |
JPS5798282A (en) | 1982-06-18 |
HU163143B (ro) | 1973-06-28 |
PL82316B1 (ro) | 1975-10-31 |
SU460626A3 (ru) | 1975-02-15 |
JPS5827276B2 (ja) | 1983-06-08 |
US3755333A (en) | 1973-08-28 |
FI53823B (fi) | 1978-05-02 |
DD97889A5 (ro) | 1973-05-20 |
SE400288B (sv) | 1978-03-20 |
DK140283B (da) | 1979-07-23 |
FR2143657A1 (ro) | 1973-02-09 |
CH588490A5 (ro) | 1977-06-15 |
RO59092A (ro) | 1976-05-15 |
YU117072A (en) | 1979-12-31 |
RO62704A (fr) | 1978-05-15 |
EG10514A (en) | 1976-05-31 |
NL7206174A (ro) | 1972-11-09 |
CS163277B2 (ro) | 1975-08-29 |
NL145859B (nl) | 1975-05-15 |
RO62705A7 (fr) | 1978-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL39304A (en) | A process for making vincamine and its analogues | |
CN109651363B (zh) | 胺甲基化咪唑并[1,2-a]吡啶化合物及制备方法 | |
EP0013663B1 (en) | Process for removing an allylic group from allylic esters, carbonates and carbamates | |
US3435053A (en) | Cyclopenta(b)pyrans | |
US3687967A (en) | {60 -dehydrobiotin synthesis | |
US4448726A (en) | Ring A- and triene-modified vitamin D compounds | |
US3524867A (en) | Process for producing cyclopenta (b)pyrans | |
US3714156A (en) | Lactam process | |
Marchand et al. | Tieffeneau-Demjanov ring homologations of two pentacyclo [5.4. 0.02, 6.03, 10.05, 9] undecane-8, 11-diones | |
US5097063A (en) | Hydroxycarbonyl derivatives and process for making the same | |
Righi et al. | Linear aminopolyhydroxylated structures through rapid domino assembly of a highly functionalized heterotricyclic system and its selective cleavage | |
EP0517345B1 (en) | Intermediates of the mureidomycin group, their preparation, and their use | |
US5225604A (en) | Hydroxycarbonyl derivatives and process for making the same | |
EP0490326B1 (en) | Astaxanthin intermediates | |
Shvo et al. | Stereoselectivity in the formation of heterocyclic amine oxides | |
SU677653A3 (ru) | Способ получени 2-бензоил-3аминопиридинов или их солей | |
FI58631B (fi) | Foerfarande foer 11a-dehalogenering av 11a-halo-6-metylentetracykliner | |
US5166441A (en) | Astaxanthin intermediates | |
DE69323393T2 (de) | Verfahren zur Herstellung von 5,6-Diazetoxyindol | |
HU187976B (en) | Process for producing 5,11-dihydro-11-//4-methyl-1-piperazinyl/-acetyl/-6h-pyrido/2,3-b//1,4/benzodiazepin-6-one | |
Lesma et al. | Microbial hydroxylation of heteroyohimbine alkaloids | |
Loozen et al. | A facile and stereoselective approach to geminal endo‐iodo‐exo‐bromocyclopropanes; application in the synthesis of medium‐sized rings | |
GB2047243A (en) | Preparing derivatives of 6 - amidino - penicillanic acid | |
US5079146A (en) | Method of protection of the carboxy groups in the chemistry of β-lactam compounds | |
KR100390548B1 (ko) | 세팔로스포린 중간체의 제조방법 |