DD283813A5 - Verfahren zur herstellung bicyclischer verbindungen - Google Patents
Verfahren zur herstellung bicyclischer verbindungen Download PDFInfo
- Publication number
- DD283813A5 DD283813A5 DD89328871A DD32887189A DD283813A5 DD 283813 A5 DD283813 A5 DD 283813A5 DD 89328871 A DD89328871 A DD 89328871A DD 32887189 A DD32887189 A DD 32887189A DD 283813 A5 DD283813 A5 DD 283813A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- formula
- compound
- xii
- group
- iii
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D241/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with nitrogen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Diabetes (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888812342A GB8812342D0 (en) | 1988-05-25 | 1988-05-25 | Bicyclic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD283813A5 true DD283813A5 (de) | 1990-10-24 |
Family
ID=10637492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD89328871A DD283813A5 (de) | 1988-05-25 | 1989-05-24 | Verfahren zur herstellung bicyclischer verbindungen |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4980352A (no) |
| EP (1) | EP0343865A1 (no) |
| JP (1) | JPH0219367A (no) |
| KR (1) | KR890017247A (no) |
| AU (1) | AU3493189A (no) |
| DD (1) | DD283813A5 (no) |
| DK (1) | DK255089A (no) |
| FI (1) | FI892537A (no) |
| GB (2) | GB8812342D0 (no) |
| HU (1) | HU201026B (no) |
| NO (1) | NO892082L (no) |
| PT (1) | PT90663A (no) |
| ZA (1) | ZA893941B (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4003012A1 (de) * | 1990-02-02 | 1991-08-08 | Hoechst Ag | Geminale dimethylalkyl-verbindungen, verfahren zu ihrer herstellung und ihre verwendung in fluessigkristallinen mischungen |
| UY36034A (es) | 2014-03-18 | 2015-09-30 | Astrazeneca Ab | Derivados de 3,5-diamino-6-cloro-pirazina-2-carboxamida y sales farmaceuticamente aceptables de estos |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305552A (en) * | 1965-11-22 | 1967-02-21 | Merck & Co Inc | 3-aminopyrazinoic acids and process for their preparation |
| NL6707566A (no) * | 1966-08-17 | 1968-02-19 | ||
| US3577418A (en) * | 1969-02-12 | 1971-05-04 | Merck & Co Inc | Pyrazinamide derivatives and processes for their preparation |
| US3544568A (en) * | 1969-03-18 | 1970-12-01 | Merck & Co Inc | 3-amino-5,6-substituted pyrazinamides |
| US3809721A (en) * | 1970-12-23 | 1974-05-07 | Merck & Co Inc | Substituted 2-aminomethyl-4,6-disubstituted phenols |
| US3794734A (en) * | 1971-03-03 | 1974-02-26 | Merck & Co Inc | Methods of treating edema and hypertension using certain 2-aminoethylphenols |
| US3928624A (en) * | 1974-04-25 | 1975-12-23 | Merck & Co Inc | Phenol compounds in treating pain, fever and inflammation |
| US4029816A (en) * | 1975-11-25 | 1977-06-14 | Merck & Co., Inc. | Substituted 2-aminomethyl-6-iodophenols |
| US4085211A (en) * | 1975-12-15 | 1978-04-18 | Merck & Co., Inc. | Pyrazinecarboxamides and processes for preparing same |
| NL8100078A (nl) * | 1980-01-14 | 1981-08-17 | Sandoz Ag | Nieuwe 2-aminomethyl-6-halogeen-fenolen, alsmede werkwijzen voor het bereiden van deze fenolen en van geneesmiddelen die ze bevatten. |
| US4272537A (en) * | 1980-07-02 | 1981-06-09 | Merck & Co., Inc. | 3-Amino-5-substituted-6-halo-N-(4,4-disubstituted-6-substituted-1,3,5-triazin-2-yl)-2-pyrazinecarboxamides |
| FI820266L (fi) * | 1981-02-02 | 1982-08-03 | Ici Plc | Alkanolaminderivater |
| DE3361244D1 (de) * | 1982-01-29 | 1986-01-02 | Ici Plc | Alkanolamine derivatives |
-
1988
- 1988-05-25 GB GB888812342A patent/GB8812342D0/en active Pending
-
1989
- 1989-05-05 GB GB898910376A patent/GB8910376D0/en active Pending
- 1989-05-18 AU AU34931/89A patent/AU3493189A/en not_active Abandoned
- 1989-05-19 EP EP89305072A patent/EP0343865A1/en not_active Withdrawn
- 1989-05-19 US US07/354,524 patent/US4980352A/en not_active Expired - Fee Related
- 1989-05-24 HU HU892613A patent/HU201026B/hu not_active IP Right Cessation
- 1989-05-24 DD DD89328871A patent/DD283813A5/de not_active IP Right Cessation
- 1989-05-24 PT PT90663A patent/PT90663A/pt not_active Application Discontinuation
- 1989-05-24 NO NO89892082A patent/NO892082L/no unknown
- 1989-05-24 FI FI892537A patent/FI892537A/fi not_active Application Discontinuation
- 1989-05-24 ZA ZA893941A patent/ZA893941B/xx unknown
- 1989-05-25 DK DK255089A patent/DK255089A/da not_active Application Discontinuation
- 1989-05-25 KR KR1019890007044A patent/KR890017247A/ko not_active Application Discontinuation
- 1989-05-25 JP JP1130301A patent/JPH0219367A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| HU201026B (en) | 1990-09-28 |
| GB8812342D0 (en) | 1988-06-29 |
| PT90663A (pt) | 1989-11-30 |
| JPH0219367A (ja) | 1990-01-23 |
| ZA893941B (en) | 1990-01-31 |
| FI892537A0 (fi) | 1989-05-24 |
| GB8910376D0 (en) | 1989-06-21 |
| DK255089A (da) | 1989-11-26 |
| DK255089D0 (da) | 1989-05-25 |
| EP0343865A1 (en) | 1989-11-29 |
| NO892082L (no) | 1989-11-27 |
| FI892537A (fi) | 1989-11-26 |
| NO892082D0 (no) | 1989-05-24 |
| HUT50792A (en) | 1990-03-28 |
| KR890017247A (ko) | 1989-12-15 |
| US4980352A (en) | 1990-12-25 |
| AU3493189A (en) | 1989-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAC | Public notice for inspection of provisional exclusive patent accord. to par 18/2 dd-patg. | ||
| ENJ | Ceased due to non-payment of renewal fee |