PT84490B - Processo para a preparacao de derivados de piridina - Google Patents
Processo para a preparacao de derivados de piridinaInfo
- Publication number
- PT84490B PT84490B PT84490A PT8449087A PT84490B PT 84490 B PT84490 B PT 84490B PT 84490 A PT84490 A PT 84490A PT 8449087 A PT8449087 A PT 8449087A PT 84490 B PT84490 B PT 84490B
- Authority
- PT
- Portugal
- Prior art keywords
- preparation
- pyridine derivatives
- pyridine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/26—Psychostimulants, e.g. nicotine, cocaine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Neurology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH108486 | 1986-03-17 | ||
| CH226986 | 1986-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT84490A PT84490A (en) | 1987-04-01 |
| PT84490B true PT84490B (pt) | 1989-11-10 |
Family
ID=25686601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT84490A PT84490B (pt) | 1986-03-17 | 1987-03-16 | Processo para a preparacao de derivados de piridina |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4863938A (pt) |
| EP (1) | EP0239533B1 (pt) |
| JP (1) | JPH0662566B2 (pt) |
| KR (1) | KR910000658B1 (pt) |
| AU (1) | AU601401B2 (pt) |
| CA (1) | CA1312869C (pt) |
| DE (1) | DE3781705D1 (pt) |
| DK (1) | DK170334B1 (pt) |
| ES (1) | ES2052601T3 (pt) |
| FI (1) | FI86634C (pt) |
| GR (1) | GR3006476T3 (pt) |
| HU (1) | HU201913B (pt) |
| IE (1) | IE59812B1 (pt) |
| IL (1) | IL81903A0 (pt) |
| NO (1) | NO172984C (pt) |
| NZ (1) | NZ219629A (pt) |
| PH (1) | PH25903A (pt) |
| PT (1) | PT84490B (pt) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3073851A (en) * | 1957-12-04 | 1963-01-15 | Hoffmann La Roche | Formamidines of primary amines |
| NL253634A (pt) * | 1959-07-10 | |||
| US3184482A (en) * | 1961-11-20 | 1965-05-18 | Hoffmann La Roche | Anthraquinone formamidines of primary amines |
| US3133078A (en) * | 1961-11-20 | 1964-05-12 | Hoffmann La Roche | Oxazole formamidines of primary amines |
| US3182053A (en) * | 1961-11-20 | 1965-05-04 | Hoffmann La Roche | Pyridine formamidines of primary amines |
| GB1256714A (pt) * | 1968-06-27 | 1971-12-15 | ||
| US4128652A (en) * | 1976-04-20 | 1978-12-05 | Pfizer Inc. | Triazapentadienes as acaricides |
| US4186264A (en) * | 1976-04-20 | 1980-01-29 | Pfizer Inc. | Triazapentadienes as acaricides |
-
1987
- 1987-03-11 DE DE8787810136T patent/DE3781705D1/de not_active Expired - Lifetime
- 1987-03-11 EP EP87810136A patent/EP0239533B1/de not_active Expired - Lifetime
- 1987-03-11 ES ES87810136T patent/ES2052601T3/es not_active Expired - Lifetime
- 1987-03-13 CA CA000531950A patent/CA1312869C/en not_active Expired - Fee Related
- 1987-03-13 FI FI871126A patent/FI86634C/fi not_active IP Right Cessation
- 1987-03-16 IL IL81903A patent/IL81903A0/xx not_active IP Right Cessation
- 1987-03-16 PT PT84490A patent/PT84490B/pt not_active IP Right Cessation
- 1987-03-16 HU HU871139A patent/HU201913B/hu not_active IP Right Cessation
- 1987-03-16 DK DK133687A patent/DK170334B1/da not_active Application Discontinuation
- 1987-03-16 KR KR1019870002341A patent/KR910000658B1/ko not_active IP Right Cessation
- 1987-03-16 IE IE68787A patent/IE59812B1/en not_active IP Right Cessation
- 1987-03-16 NO NO871075A patent/NO172984C/no unknown
- 1987-03-16 NZ NZ219629A patent/NZ219629A/xx unknown
- 1987-03-17 JP JP62060234A patent/JPH0662566B2/ja not_active Expired - Lifetime
- 1987-03-17 AU AU70070/87A patent/AU601401B2/en not_active Ceased
-
1988
- 1988-02-17 PH PH36520A patent/PH25903A/en unknown
- 1988-10-31 US US07/266,311 patent/US4863938A/en not_active Expired - Fee Related
-
1992
- 1992-12-09 GR GR920402188T patent/GR3006476T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI86634C (fi) | 1992-09-25 |
| EP0239533B1 (de) | 1992-09-16 |
| HU201913B (en) | 1991-01-28 |
| NO871075L (no) | 1987-09-18 |
| IE870687L (en) | 1987-09-17 |
| NZ219629A (en) | 1990-03-27 |
| JPH0662566B2 (ja) | 1994-08-17 |
| AU7007087A (en) | 1987-09-24 |
| GR3006476T3 (pt) | 1993-06-21 |
| JPS62226959A (ja) | 1987-10-05 |
| FI871126A (fi) | 1987-09-18 |
| HUT43823A (en) | 1987-12-28 |
| FI871126A0 (fi) | 1987-03-13 |
| NO172984C (no) | 1993-10-06 |
| US4863938A (en) | 1989-09-05 |
| KR870008850A (ko) | 1987-10-21 |
| NO871075D0 (no) | 1987-03-16 |
| CA1312869C (en) | 1993-01-19 |
| NO172984B (no) | 1993-06-28 |
| KR910000658B1 (ko) | 1991-01-31 |
| DE3781705D1 (de) | 1992-10-22 |
| FI86634B (fi) | 1992-06-15 |
| DK133687D0 (da) | 1987-03-16 |
| PH25903A (en) | 1991-12-19 |
| EP0239533A1 (de) | 1987-09-30 |
| IL81903A0 (en) | 1987-10-20 |
| ES2052601T3 (es) | 1994-07-16 |
| DK133687A (da) | 1987-09-18 |
| IE59812B1 (en) | 1994-04-06 |
| AU601401B2 (en) | 1990-09-13 |
| DK170334B1 (da) | 1995-08-07 |
| PT84490A (en) | 1987-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19961031 |