PT81351B - Processo para a preparacao de novos derivados de piridina - Google Patents
Processo para a preparacao de novos derivados de piridinaInfo
- Publication number
- PT81351B PT81351B PT81351A PT8135185A PT81351B PT 81351 B PT81351 B PT 81351B PT 81351 A PT81351 A PT 81351A PT 8135185 A PT8135185 A PT 8135185A PT 81351 B PT81351 B PT 81351B
- Authority
- PT
- Portugal
- Prior art keywords
- pyridine derivatives
- preparing new
- new pyridine
- preparing
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/12—Drugs for disorders of the metabolism for electrolyte homeostasis
- A61P3/14—Drugs for disorders of the metabolism for electrolyte homeostasis for calcium homeostasis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Obesity (AREA)
- Diabetes (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endocrinology (AREA)
- Rheumatology (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848426738A GB8426738D0 (en) | 1984-10-23 | 1984-10-23 | Pyridine derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT81351A PT81351A (en) | 1985-11-01 |
| PT81351B true PT81351B (pt) | 1987-11-11 |
Family
ID=10568592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT81351A PT81351B (pt) | 1984-10-23 | 1985-10-22 | Processo para a preparacao de novos derivados de piridina |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US4610990A (pt) |
| JP (1) | JPS61106578A (pt) |
| AR (1) | AR240942A1 (pt) |
| AT (1) | AT393682B (pt) |
| BE (1) | BE903403A (pt) |
| CA (1) | CA1286300C (pt) |
| CH (1) | CH665842A5 (pt) |
| DE (1) | DE3537715A1 (pt) |
| DK (1) | DK159319C (pt) |
| DZ (1) | DZ851A1 (pt) |
| ES (1) | ES8609329A1 (pt) |
| FI (1) | FI82249C (pt) |
| FR (2) | FR2571965B1 (pt) |
| GB (2) | GB8426738D0 (pt) |
| HK (1) | HK44388A (pt) |
| IE (1) | IE58499B1 (pt) |
| IT (1) | IT1190409B (pt) |
| LU (1) | LU86117A1 (pt) |
| MA (1) | MA20559A1 (pt) |
| MY (1) | MY102281A (pt) |
| NL (1) | NL8502788A (pt) |
| NO (1) | NO163777C (pt) |
| OA (1) | OA08125A (pt) |
| PT (1) | PT81351B (pt) |
| SE (1) | SE460904B (pt) |
| ZA (1) | ZA857650B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642331A1 (de) * | 1986-12-11 | 1988-06-23 | Basf Ag | Basisch substituierte phenylacetonitrile, ihre herstellung und diese enthaltende arzneimittel |
| JPH02102810U (pt) * | 1989-01-31 | 1990-08-15 | ||
| GB8904182D0 (en) * | 1989-02-23 | 1989-04-05 | Glaxo Canada | Pharmaceutical compositions |
| JPH02141516U (pt) * | 1989-04-25 | 1990-11-28 | ||
| US5395939A (en) * | 1993-11-30 | 1995-03-07 | North Carolina State University | Method of making asymmetric de ring intermediates for the synthesis of camptothecin and camptothecin analogs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8427218D0 (en) * | 1984-10-27 | 1984-12-05 | Scras | Pyridine derivatives |
-
1984
- 1984-10-23 GB GB848426738A patent/GB8426738D0/en active Pending
-
1985
- 1985-10-03 ZA ZA857650A patent/ZA857650B/xx unknown
- 1985-10-03 US US06/783,946 patent/US4610990A/en not_active Expired - Lifetime
- 1985-10-07 GB GB08524709A patent/GB2165845B/en not_active Expired
- 1985-10-09 BE BE0/215703A patent/BE903403A/fr not_active IP Right Cessation
- 1985-10-11 CH CH4402/85A patent/CH665842A5/fr not_active IP Right Cessation
- 1985-10-11 AR AR301909A patent/AR240942A1/es active
- 1985-10-11 NL NL8502788A patent/NL8502788A/nl not_active Application Discontinuation
- 1985-10-15 LU LU86117A patent/LU86117A1/xx unknown
- 1985-10-16 SE SE8504825A patent/SE460904B/sv not_active IP Right Cessation
- 1985-10-20 DZ DZ850233A patent/DZ851A1/fr active
- 1985-10-21 FI FI854088A patent/FI82249C/fi not_active IP Right Cessation
- 1985-10-22 CA CA000493578A patent/CA1286300C/en not_active Expired - Fee Related
- 1985-10-22 MA MA20783A patent/MA20559A1/fr unknown
- 1985-10-22 ES ES548108A patent/ES8609329A1/es not_active Expired
- 1985-10-22 NO NO854206A patent/NO163777C/no unknown
- 1985-10-22 IE IE260985A patent/IE58499B1/en not_active IP Right Cessation
- 1985-10-22 PT PT81351A patent/PT81351B/pt not_active IP Right Cessation
- 1985-10-22 DK DK483185A patent/DK159319C/da not_active IP Right Cessation
- 1985-10-23 FR FR858515711A patent/FR2571965B1/fr not_active Expired - Fee Related
- 1985-10-23 IT IT22597/85A patent/IT1190409B/it active
- 1985-10-23 AT AT0305785A patent/AT393682B/de active
- 1985-10-23 JP JP60235511A patent/JPS61106578A/ja active Granted
- 1985-10-23 DE DE19853537715 patent/DE3537715A1/de active Granted
- 1985-10-23 OA OA58710A patent/OA08125A/xx unknown
- 1985-10-23 FR FR8515710A patent/FR2572075B1/fr not_active Expired
-
1987
- 1987-12-24 MY MYPI87003248A patent/MY102281A/en unknown
-
1988
- 1988-06-09 HK HK443/88A patent/HK44388A/xx not_active IP Right Cessation
Also Published As
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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: 19981031 |