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
Application number
JP57038869A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58157787A (ja
Inventor
Takeo Yoshioka
Azuma Watanabe
Yasutaka Shimauchi
Yasuo Fukagawa
Tomoyuki Ishikura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MERUSHAN KK
Original Assignee
MERUSHAN KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MERUSHAN KK filed Critical MERUSHAN KK
Priority to JP57038869A priority Critical patent/JPS58157787A/ja
Priority to KR1019830000259A priority patent/KR840003255A/ko
Priority to ES519325A priority patent/ES8403907A1/es
Priority to EP83100772A priority patent/EP0085407A1/en
Publication of JPS58157787A publication Critical patent/JPS58157787A/ja
Publication of JPH0328436B2 publication Critical patent/JPH0328436B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP57038869A 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 Granted JPS58157787A (ja)

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 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58157787A (ja) 1983-09-19

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