ATE203526T1 - Verfahren zur herstellung tetrazole - Google Patents
Verfahren zur herstellung tetrazoleInfo
- Publication number
- ATE203526T1 ATE203526T1 AT95937820T AT95937820T ATE203526T1 AT E203526 T1 ATE203526 T1 AT E203526T1 AT 95937820 T AT95937820 T AT 95937820T AT 95937820 T AT95937820 T AT 95937820T AT E203526 T1 ATE203526 T1 AT E203526T1
- Authority
- AT
- Austria
- Prior art keywords
- formula
- tetrazoles
- producing
- compound
- protective group
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered 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
- A61P9/12—Antihypertensives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (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)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH322194 | 1994-10-27 | ||
| PCT/EP1995/004143 WO1996013489A1 (en) | 1994-10-27 | 1995-10-23 | Process for the preparation of tetrazoles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE203526T1 true ATE203526T1 (de) | 2001-08-15 |
Family
ID=4251264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT95937820T ATE203526T1 (de) | 1994-10-27 | 1995-10-23 | Verfahren zur herstellung tetrazole |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0788487B1 (de) |
| JP (1) | JP4108744B2 (de) |
| AT (1) | ATE203526T1 (de) |
| AU (1) | AU3868595A (de) |
| DE (1) | DE69521904T2 (de) |
| DK (1) | DK0788487T3 (de) |
| ES (1) | ES2160720T3 (de) |
| GR (1) | GR3036986T3 (de) |
| PT (1) | PT788487E (de) |
| WO (1) | WO1996013489A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2753705B1 (fr) * | 1996-09-20 | 1999-08-06 | Procede pour la preparation de derives de 4-methyl-biphenyle | |
| GB0402262D0 (en) | 2004-02-02 | 2004-03-10 | Novartis Ag | Process for the manufacture of organic compounds |
| JPWO2011061996A1 (ja) * | 2009-11-17 | 2013-04-04 | 田辺三菱製薬株式会社 | ビフェニル誘導体の製法 |
| CN103554048A (zh) * | 2013-10-23 | 2014-02-05 | 安徽省郎溪县联科实业有限公司 | 一种2-异丙苯基-5-苯基四氮唑的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252753A (en) * | 1991-11-01 | 1993-10-12 | Ortho Pharmaceutical Corporation | Process for the preparation of certain substituted biphenyl tetrazoles and compounds thereof |
| EP0550313A1 (de) * | 1991-12-30 | 1993-07-07 | Synthelabo | 2-(Tetranol-5-yl)-(1,1'-Biphenyl)derivate, ihre Herstellung und Anwendung als Zwischenverbindungen |
| DE4313747A1 (de) * | 1993-04-27 | 1994-11-03 | Bayer Ag | Verfahren zur Herstellung von substituierten Biphenyltetrazolen |
-
1995
- 1995-10-23 EP EP95937820A patent/EP0788487B1/de not_active Expired - Lifetime
- 1995-10-23 PT PT95937820T patent/PT788487E/pt unknown
- 1995-10-23 WO PCT/EP1995/004143 patent/WO1996013489A1/en active IP Right Grant
- 1995-10-23 AU AU38685/95A patent/AU3868595A/en not_active Abandoned
- 1995-10-23 DE DE69521904T patent/DE69521904T2/de not_active Expired - Lifetime
- 1995-10-23 DK DK95937820T patent/DK0788487T3/da active
- 1995-10-23 AT AT95937820T patent/ATE203526T1/de active
- 1995-10-23 ES ES95937820T patent/ES2160720T3/es not_active Expired - Lifetime
- 1995-10-23 JP JP51429596A patent/JP4108744B2/ja not_active Expired - Fee Related
-
2001
- 2001-10-23 GR GR20010401856T patent/GR3036986T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT788487E (pt) | 2001-11-30 |
| DE69521904T2 (de) | 2002-04-04 |
| AU3868595A (en) | 1996-05-23 |
| EP0788487A1 (de) | 1997-08-13 |
| WO1996013489A1 (en) | 1996-05-09 |
| DE69521904D1 (de) | 2001-08-30 |
| JPH10507769A (ja) | 1998-07-28 |
| EP0788487B1 (de) | 2001-07-25 |
| DK0788487T3 (da) | 2001-10-22 |
| GR3036986T3 (en) | 2002-01-31 |
| JP4108744B2 (ja) | 2008-06-25 |
| ES2160720T3 (es) | 2001-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |