DE69016714D1 - Verfahren zur Herstellung 2-Methoxyimino-2- (5-amino-1,2,4-thiadiazol-3-yl)essigsäure oder ihrer Salze. - Google Patents
Verfahren zur Herstellung 2-Methoxyimino-2- (5-amino-1,2,4-thiadiazol-3-yl)essigsäure oder ihrer Salze.Info
- Publication number
- DE69016714D1 DE69016714D1 DE69016714T DE69016714T DE69016714D1 DE 69016714 D1 DE69016714 D1 DE 69016714D1 DE 69016714 T DE69016714 T DE 69016714T DE 69016714 T DE69016714 T DE 69016714T DE 69016714 D1 DE69016714 D1 DE 69016714D1
- Authority
- DE
- Germany
- Prior art keywords
- salts
- amino
- methoxyimino
- thiadiazol
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/08—1,2,4-Thiadiazoles; Hydrogenated 1,2,4-thiadiazoles
-
- 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)
- Cephalosporin Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18822889 | 1989-07-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69016714D1 true DE69016714D1 (de) | 1995-03-23 |
DE69016714T2 DE69016714T2 (de) | 1995-06-01 |
Family
ID=16220025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69016714T Expired - Fee Related DE69016714T2 (de) | 1989-07-19 | 1990-07-17 | Verfahren zur Herstellung 2-Methoxyimino-2- (5-amino-1,2,4-thiadiazol-3-yl)essigsäure oder ihrer Salze. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0413151B1 (de) |
JP (1) | JPH03130273A (de) |
KR (1) | KR910002822A (de) |
AT (1) | ATE118211T1 (de) |
CA (1) | CA2021447A1 (de) |
DE (1) | DE69016714T2 (de) |
IE (1) | IE902556A1 (de) |
TW (1) | TW275625B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI289971B (en) | 2005-11-01 | 2007-11-11 | Asustek Comp Inc | Boost converter and boost conversion method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2094794B (en) * | 1981-03-06 | 1985-02-20 | Fujisawa Pharmaceutical Co | Processes for preparing 2-substituted hydroxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetic acid or its salt and intermediates thereof |
EP0150609A3 (de) * | 1983-12-30 | 1986-04-23 | Glaxo Group Limited | Antibiotische Cephalosporinverbindungen |
JPH0717622B2 (ja) * | 1986-06-05 | 1995-03-01 | エーザイ株式会社 | チアジアゾリルアセトアミド誘導体 |
-
1990
- 1990-07-12 IE IE255690A patent/IE902556A1/en unknown
- 1990-07-12 JP JP2186675A patent/JPH03130273A/ja active Pending
- 1990-07-14 TW TW079105839A patent/TW275625B/zh active
- 1990-07-17 EP EP90113642A patent/EP0413151B1/de not_active Expired - Lifetime
- 1990-07-17 DE DE69016714T patent/DE69016714T2/de not_active Expired - Fee Related
- 1990-07-17 AT AT90113642T patent/ATE118211T1/de not_active IP Right Cessation
- 1990-07-18 KR KR1019900010846A patent/KR910002822A/ko not_active Application Discontinuation
- 1990-07-18 CA CA002021447A patent/CA2021447A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IE902556A1 (en) | 1991-02-27 |
ATE118211T1 (de) | 1995-02-15 |
KR910002822A (ko) | 1991-02-26 |
DE69016714T2 (de) | 1995-06-01 |
EP0413151A1 (de) | 1991-02-20 |
EP0413151B1 (de) | 1995-02-08 |
JPH03130273A (ja) | 1991-06-04 |
CA2021447A1 (en) | 1991-01-20 |
TW275625B (de) | 1996-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |