JPH0328436B2 - - Google Patents
Info
- Publication number
- JPH0328436B2 JPH0328436B2 JP57038869A JP3886982A JPH0328436B2 JP H0328436 B2 JPH0328436 B2 JP H0328436B2 JP 57038869 A JP57038869 A JP 57038869A JP 3886982 A JP3886982 A JP 3886982A JP H0328436 B2 JPH0328436 B2 JP H0328436B2
- Authority
- JP
- Japan
- Prior art keywords
- formula
- antibiotic
- acetone
- reaction
- ester
- 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
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57038869A JPS58157787A (ja) | 1982-03-13 | 1982-03-13 | 抗生物質ｏａ−６１２９ａ，ｂ↓１およびｂ↓２のｓ−オキシド誘導体 |
| KR1019830000259A KR840003255A (ko) | 1982-01-28 | 1983-01-24 | 항생물질 oa-6129a,b1,b2의 유도체 및 그 제법 |
| ES519325A ES8403907A1 (es) | 1982-01-28 | 1983-01-27 | Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2 |
| EP83100772A EP0085407A1 (en) | 1982-01-28 | 1983-01-27 | Derivatives of antibiotics 0A-6129A, 0A-6129B1 and 0A-6129B2 and their preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57038869A JPS58157787A (ja) | 1982-03-13 | 1982-03-13 | 抗生物質ｏａ−６１２９ａ，ｂ↓１およびｂ↓２のｓ−オキシド誘導体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58157787A JPS58157787A (ja) | 1983-09-19 |
| JPH0328436B2 true JPH0328436B2 (enExample) | 1991-04-19 |
Family
ID=12537214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57038869A Granted JPS58157787A (ja) | 1982-01-28 | 1982-03-13 | 抗生物質ｏａ−６１２９ａ，ｂ↓１およびｂ↓２のｓ−オキシド誘導体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58157787A (enExample) |
-
1982
- 1982-03-13 JP JP57038869A patent/JPS58157787A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58157787A (ja) | 1983-09-19 |
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