DK360475A - - Google Patents
Info
- Publication number
- DK360475A DK360475A DK360475A DK360475A DK360475A DK 360475 A DK360475 A DK 360475A DK 360475 A DK360475 A DK 360475A DK 360475 A DK360475 A DK 360475A DK 360475 A DK360475 A DK 360475A
- Authority
- DK
- Denmark
Links
Classifications
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1094074A CH625239A5 (US06373033-20020416-M00002.png) | 1974-08-09 | 1974-08-09 | |
| CH1094074 | 1974-08-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK360475A true DK360475A (US06373033-20020416-M00002.png) | 1976-02-10 |
| DK141248B DK141248B (da) | 1980-02-11 |
| DK141248C DK141248C (US06373033-20020416-M00002.png) | 1980-08-11 |
Family
ID=4368425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK360475AA DK141248B (da) | 1974-08-09 | 1975-08-08 | Fremgangsmåde til fremstilling af indolalkaloider. |
Country Status (28)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358412A1 (fr) * | 1976-07-13 | 1978-02-10 | Parcor | Procede de preparation de la vincamine et d'alcaloides apparentes |
| DE2745415C2 (de) * | 1977-10-08 | 1983-06-23 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur Herstellung von (-)-Vincamin |
| US4285949A (en) * | 1978-12-11 | 1981-08-25 | Omnichem Societe Anonyme | Vincamine derivatives, their preparation and therapeutical use |
| CH646166A5 (it) * | 1980-09-30 | 1984-11-15 | Linnea Sa | Procedimento di sintesi parziale della vincamina e di alcaloidi indolici correlati. |
| CH657617A5 (it) * | 1982-10-25 | 1986-09-15 | Istituto Chemioterapico Di Lod | Procedimento per la preparazione di vincamina. |
| CN102875547B (zh) * | 2011-07-15 | 2015-05-27 | 海南灵康制药有限公司 | 一种长春西汀化合物及其制法 |
| CN102911171B (zh) * | 2012-10-15 | 2015-03-04 | 绍兴民生医药有限公司 | 一种长春西汀的半合成方法 |
| CN103333166B (zh) * | 2013-06-26 | 2016-07-06 | 上海交通大学 | 利用固体酸碱催化合成长春西汀的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3454583A (en) * | 1965-07-19 | 1969-07-08 | Us Health Education & Welfare | Synthesis of vincamine |
| US3770724A (en) * | 1970-03-31 | 1973-11-06 | Roussel Uclaf | Process for preparing pentacyclic alkaloids |
| FR2179620B1 (US06373033-20020416-M00002.png) * | 1972-04-14 | 1975-12-26 | Roussel Uclaf | |
| FR2211004A5 (US06373033-20020416-M00002.png) * | 1972-12-15 | 1974-07-12 | Synthelabo |
-
1974
- 1974-08-09 CH CH1094074A patent/CH625239A5/it not_active IP Right Cessation
-
1975
- 1975-01-01 AR AR259926A patent/AR207475A1/es active
- 1975-07-22 GB GB30701/75A patent/GB1514337A/en not_active Expired
- 1975-07-23 ZA ZA00754757A patent/ZA754757B/xx unknown
- 1975-07-24 AT AT571375A patent/AT353985B/de active
- 1975-07-25 IN IN1466/CAL/75A patent/IN142318B/en unknown
- 1975-07-29 CA CA232,439A patent/CA1055031A/en not_active Expired
- 1975-07-30 NO NO752683A patent/NO752683L/no unknown
- 1975-07-31 NL NL7509118A patent/NL7509118A/xx not_active Application Discontinuation
- 1975-08-01 ZM ZM112/75A patent/ZM11275A1/xx unknown
- 1975-08-02 BG BG7500030715A patent/BG24541A3/xx unknown
- 1975-08-05 DE DE19752534858 patent/DE2534858A1/de not_active Withdrawn
- 1975-08-05 YU YU02013/75A patent/YU201375A/xx unknown
- 1975-08-05 JP JP50094806A patent/JPS5141399A/ja active Pending
- 1975-08-06 BE BE158964A patent/BE832157A/xx not_active IP Right Cessation
- 1975-08-06 RO RO7583094A patent/RO77292A/ro unknown
- 1975-08-06 US US05/602,520 patent/US3979395A/en not_active Expired - Lifetime
- 1975-08-07 SE SE7508896A patent/SE421315B/xx unknown
- 1975-08-07 LU LU73172A patent/LU73172A1/xx unknown
- 1975-08-07 DD DD187741A patent/DD120441A1/xx unknown
- 1975-08-07 FR FR7524708A patent/FR2281371A1/fr active Granted
- 1975-08-08 SU SU752163172A patent/SU612632A3/ru active
- 1975-08-08 ES ES440120A patent/ES440120A1/es not_active Expired
- 1975-08-08 CS CS755512A patent/CS205003B2/cs unknown
- 1975-08-08 PL PL1975182637A patent/PL99452B1/pl unknown
- 1975-08-08 DK DK360475AA patent/DK141248B/da unknown
- 1975-08-09 OA OA55582A patent/OA05082A/xx unknown
- 1975-08-09 EG EG479/75A patent/EG12908A/xx active
