JPS5932473B2 - 7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法 - Google Patents
7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法Info
- Publication number
- JPS5932473B2 JPS5932473B2 JP2091274A JP2091274A JPS5932473B2 JP S5932473 B2 JPS5932473 B2 JP S5932473B2 JP 2091274 A JP2091274 A JP 2091274A JP 2091274 A JP2091274 A JP 2091274A JP S5932473 B2 JPS5932473 B2 JP S5932473B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- cephem
- methyl
- carboxylic acid
- acid
- 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
Links
Landscapes
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091274A JPS5932473B2 (ja) | 1974-02-20 | 1974-02-20 | 7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091274A JPS5932473B2 (ja) | 1974-02-20 | 1974-02-20 | 7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50112392A JPS50112392A (enExample) | 1975-09-03 |
| JPS5932473B2 true JPS5932473B2 (ja) | 1984-08-09 |
Family
ID=12040420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2091274A Expired JPS5932473B2 (ja) | 1974-02-20 | 1974-02-20 | 7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5932473B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181778U (enExample) * | 1985-05-02 | 1986-11-13 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI771866A7 (enExample) * | 1976-06-28 | 1977-12-29 | Fujisawa Pharmaceutical Co |
-
1974
- 1974-02-20 JP JP2091274A patent/JPS5932473B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181778U (enExample) * | 1985-05-02 | 1986-11-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50112392A (enExample) | 1975-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4317907A (en) | Process for producing 7-(substituted)amino-3-substituted thiomethyl cephem carboxylic acids | |
| US4410458A (en) | Process for providing an oxidized penam | |
| JPH0733389B2 (ja) | 新規3―置換セフェム化合物及びその製造方法 | |
| JPH0250914B2 (enExample) | ||
| JPS6027677B2 (ja) | 7−置換又は非置換アミノ−3−置換チオメチルセフエムカルボン酸類の新規製造法 | |
| JPH0515692B2 (enExample) | ||
| US4263292A (en) | 7α-methoxycephalosporins and pharmaceutical composition comprising the same | |
| JPH0521912B2 (enExample) | ||
| JPS6133825B2 (enExample) | ||
| EP0021676B1 (en) | 3-methoxy-2-oxoazetidine derivatives and their production | |
| JPS5932472B2 (ja) | 2−アルキル−7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類の製造法 | |
| JPS6337106B2 (enExample) | ||
| JPS5932474B2 (ja) | 7−アシルアミノ−2(または3)−セフエム−4−カルボン酸類を製造する方法 | |
| US5948774A (en) | Cephem compounds, their production and use | |
| JPS5934715B2 (ja) | 7−置換アシルアミノ−3−置換−3−セフエム−4−カルボン酸類の製造法 | |
| CA1058206A (en) | Amino acids, and their production and use | |
| JPS5812271B2 (ja) | 2− オキソ −4− チカンジチオ −1− アゼチジンサクサンルイ ノ セイゾウホウ | |
| JPS5946951B2 (ja) | 3−置換セフエム−4−カルボン酸−1−オキサイド類の製造法 | |
| JPS5944317B2 (ja) | 2−アルキル−7−アミノ−2(または3)−セフエム−4−カルボン酸類の製造法 | |
| JPH0530836B2 (enExample) | ||
| JPS641467B2 (enExample) | ||
| JPS5930715B2 (ja) | 2−アルキル−7−置換−2(または3)−セフエム−4−カルボン酸類の製造法 | |
| US4187374A (en) | 7-(β-Aminoacylamino)-3-substituted-3-cephem-4-carboxylic acid derivatives and preparation thereof | |
| JPS59186990A (ja) | 2−アルキル−7−置換−2(または3)−セフエム−4−カルボン酸類の製造方法 | |
| KR830002184B1 (ko) | 3-아실아미노아제티디논 유도체의 제조방법 |