NL8004565A - Eburnaanderivaten en werkwijze voor het bereiden van deze eburnaanderivaten alsmede de toepassing hiervan in geneesmiddelen met een vaatverwijdende werking. - Google Patents
Eburnaanderivaten en werkwijze voor het bereiden van deze eburnaanderivaten alsmede de toepassing hiervan in geneesmiddelen met een vaatverwijdende werking. Download PDFInfo
- Publication number
- NL8004565A NL8004565A NL8004565A NL8004565A NL8004565A NL 8004565 A NL8004565 A NL 8004565A NL 8004565 A NL8004565 A NL 8004565A NL 8004565 A NL8004565 A NL 8004565A NL 8004565 A NL8004565 A NL 8004565A
- Authority
- NL
- Netherlands
- Prior art keywords
- general formula
- derivatives
- addition salts
- epimers
- acid
- 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
- C07D471/22—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 systems contains four or more hetero rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79RI723A HU181496B (en) | 1979-08-13 | 1979-08-13 | Process for preparing 10-bromo-15-hydroxy-e-homo-eburnanes |
| HURI000723 | 1979-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8004565A true NL8004565A (nl) | 1981-02-17 |
Family
ID=11001106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8004565A NL8004565A (nl) | 1979-08-13 | 1980-08-12 | Eburnaanderivaten en werkwijze voor het bereiden van deze eburnaanderivaten alsmede de toepassing hiervan in geneesmiddelen met een vaatverwijdende werking. |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4285950A (sv) |
| JP (1) | JPS5629590A (sv) |
| AT (1) | AT375940B (sv) |
| AU (1) | AU541869B2 (sv) |
| BE (1) | BE884472A (sv) |
| CA (1) | CA1140121A (sv) |
| CH (1) | CH644123A5 (sv) |
| DE (1) | DE3026584A1 (sv) |
| DK (1) | DK154431C (sv) |
| ES (1) | ES494211A0 (sv) |
| FI (1) | FI67382C (sv) |
| FR (1) | FR2463141A1 (sv) |
| GB (1) | GB2058759B (sv) |
| HU (1) | HU181496B (sv) |
| IL (1) | IL60827A (sv) |
| IT (1) | IT1132404B (sv) |
| NL (1) | NL8004565A (sv) |
| NO (1) | NO153730C (sv) |
| NZ (1) | NZ194654A (sv) |
| PH (1) | PH16023A (sv) |
| SE (1) | SE436881B (sv) |
| SU (1) | SU993819A3 (sv) |
| ZA (1) | ZA804922B (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU180927B (en) * | 1979-07-13 | 1983-05-30 | Richter Gedeon Vegyeszet | Process for producing 1k-hydroximino-e-homoe-eburane de rivatives |
| HU180929B (en) * | 1979-08-13 | 1983-05-30 | Richter Gedeon Vegyeszet | Process for producing new bromo-vincamone derivatives |
| FR2487836A1 (fr) * | 1980-07-31 | 1982-02-05 | Richter Gedeon Vegyeszet | Nouveaux derives halogenes du 15-hydroxy-e-homoeburnane et leur procede de preparation |
| HU190399B (en) * | 1982-06-30 | 1986-08-28 | Richter Gedeon Vegyeszeti Gyar Rt,Hu | Process for the production of e-homo-eburnane-derivatives |
| AT383599B (de) * | 1982-06-30 | 1987-07-27 | Richter Gedeon Vegyeszet | Verfahren zur herstellung von neuen racemischen und optisch aktiven e-homo-eburnan-derivaten sowievon saeureadditions-salzen derselben |
| US4481204A (en) * | 1983-06-29 | 1984-11-06 | Richter Gedeon Vegyeszeti Gyar R.T. | E-Homo-eburnane derivatives, process for their preparation, and pharmaceutical compositions containing these compounds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770724A (en) * | 1970-03-31 | 1973-11-06 | Roussel Uclaf | Process for preparing pentacyclic alkaloids |
| FR2206090A1 (en) * | 1972-11-16 | 1974-06-07 | Omnium Chimique Sa | Homovincamone-contg. medicaments - with vasodilating, spasmolytic anti-arrhythmic and anti-ischaemic properties |
| GB2010833B (en) * | 1977-11-25 | 1982-04-15 | Scras | Homoerburnamine preparation |
| DE2922316A1 (de) * | 1978-06-12 | 1979-12-20 | Omnium Chimique Sa | Neue halogenderivate des vincamins, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel |
| HU177732B (en) * | 1978-12-15 | 1981-12-28 | Richter Gedeon Vegyeszet | Process for producing 10-bromo-vincamine and acid additional salts thereof,and 10-bromo-14-epivincamine |
| HU180927B (en) * | 1979-07-13 | 1983-05-30 | Richter Gedeon Vegyeszet | Process for producing 1k-hydroximino-e-homoe-eburane de rivatives |
-
1979
- 1979-08-13 HU HU79RI723A patent/HU181496B/hu not_active IP Right Cessation
-
1980
- 1980-07-14 DE DE19803026584 patent/DE3026584A1/de not_active Withdrawn
- 1980-07-22 PH PH24325A patent/PH16023A/en unknown
- 1980-07-25 BE BE1/9906A patent/BE884472A/fr not_active IP Right Cessation
- 1980-08-05 US US06/175,383 patent/US4285950A/en not_active Expired - Lifetime
- 1980-08-11 GB GB8026072A patent/GB2058759B/en not_active Expired
- 1980-08-12 AU AU61370/80A patent/AU541869B2/en not_active Ceased
- 1980-08-12 CA CA000358098A patent/CA1140121A/en not_active Expired
- 1980-08-12 NZ NZ194654A patent/NZ194654A/xx unknown
- 1980-08-12 SU SU802957550A patent/SU993819A3/ru active
- 1980-08-12 DK DK348080A patent/DK154431C/da not_active IP Right Cessation
- 1980-08-12 SE SE8005687A patent/SE436881B/sv not_active IP Right Cessation
- 1980-08-12 NL NL8004565A patent/NL8004565A/nl not_active Application Discontinuation
- 1980-08-12 NO NO802403A patent/NO153730C/no unknown
- 1980-08-12 JP JP10989380A patent/JPS5629590A/ja active Granted
- 1980-08-12 AT AT0412780A patent/AT375940B/de not_active IP Right Cessation
- 1980-08-12 FR FR8017733A patent/FR2463141A1/fr active Granted
- 1980-08-12 FI FI802535A patent/FI67382C/fi not_active IP Right Cessation
- 1980-08-12 ZA ZA00804922A patent/ZA804922B/xx unknown
- 1980-08-12 IL IL60827A patent/IL60827A/xx unknown
- 1980-08-12 CH CH608480A patent/CH644123A5/de not_active IP Right Cessation
- 1980-08-13 ES ES494211A patent/ES494211A0/es active Granted
- 1980-08-13 IT IT24151/80A patent/IT1132404B/it active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |