JPH0544469B2 - - Google Patents
Info
- Publication number
- JPH0544469B2 JPH0544469B2 JP59272386A JP27238684A JPH0544469B2 JP H0544469 B2 JPH0544469 B2 JP H0544469B2 JP 59272386 A JP59272386 A JP 59272386A JP 27238684 A JP27238684 A JP 27238684A JP H0544469 B2 JPH0544469 B2 JP H0544469B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- formula
- methyl
- compound
- acetyl
- 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 - Lifetime
Links
Classifications
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Cephalosporin Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59272386A JPS61151195A (ja) | 1984-12-24 | 1984-12-24 | セフアロスポリン化合物の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59272386A JPS61151195A (ja) | 1984-12-24 | 1984-12-24 | セフアロスポリン化合物の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61151195A JPS61151195A (ja) | 1986-07-09 |
| JPH0544469B2 true JPH0544469B2 (cs) | 1993-07-06 |
Family
ID=17513158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59272386A Granted JPS61151195A (ja) | 1984-12-24 | 1984-12-24 | セフアロスポリン化合物の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61151195A (cs) |
-
1984
- 1984-12-24 JP JP59272386A patent/JPS61151195A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61151195A (ja) | 1986-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03135973A (ja) | アミノチアゾリル酢酸類 | |
| CA1276929C (en) | Cephalosporin antibacterial agents | |
| CS249512B2 (en) | Method of cephalosporine's derivatives preparatio | |
| JP3713282B2 (ja) | ３−（２−置換−ビニル）−セファロスポリンのｚ異性体の選択的製造方法 | |
| JPH01156969A (ja) | 酢酸誘導体およびその塩 | |
| HU189793B (en) | Process for producing cepheme-4-carboxylic acid derivatives and pharmaceutical compositions containing them | |
| EP0175814B1 (en) | Process for preparing cephem derivatives | |
| JP2619589B2 (ja) | ベータラクタム製造に関する改良法 | |
| JPH06345774A (ja) | 反応性有機酸誘導体からセファロスポリン化合物の製造方法 | |
| JPH0544469B2 (cs) | ||
| JPH09110870A (ja) | アミノ−ベータ−ラクタム酸塩およびその製法 | |
| KR930007260B1 (ko) | 세팔로스포린 유도체의 제조방법 | |
| DE2619243C2 (de) | Verfahren zur Herstellung von 3-Acyloxymethyl-cephem-Verbindungen | |
| JPS62103092A (ja) | β−ラクタム誘導体 | |
| JPH0521912B2 (cs) | ||
| JP2867438B2 (ja) | セファロスポリン化合物の製造法 | |
| JPS6337106B2 (cs) | ||
| HU198499B (en) | Process for producing cefemcarboxylic acid derivatives | |
| JP2661810B2 (ja) | ７−アミノ−３−クロロメチル−３−セフェム誘導体の製法 | |
| KR810000117B1 (ko) | 세팔로스포린 화합물의 제조법 | |
| JPH0414117B2 (cs) | ||
| JPH0546354B2 (cs) | ||
| JPS6361953B2 (cs) | ||
| JPH0132830B2 (cs) | ||
| JPH042596B2 (cs) |