AT331395B - PROCESS FOR THE PRODUCTION OF 3-ALKYL-3-CEPHEM-4-CARBONIC ACID DERIVATIVES - Google Patents

PROCESS FOR THE PRODUCTION OF 3-ALKYL-3-CEPHEM-4-CARBONIC ACID DERIVATIVES

Info

Publication number
AT331395B
AT331395B AT885273A AT885273A AT331395B AT 331395 B AT331395 B AT 331395B AT 885273 A AT885273 A AT 885273A AT 885273 A AT885273 A AT 885273A AT 331395 B AT331395 B AT 331395B
Authority
AT
Austria
Prior art keywords
cephem
alkyl
production
acid derivatives
carbonic acid
Prior art date
Application number
AT885273A
Other languages
German (de)
Other versions
ATA885273A (en
Inventor
Takashi Kamiya
Tsutomu Teraji
Masashi Hashimoto
Osamu Nakaguti
Teruo Oku
Original Assignee
Fujisawa Pharmaceutical Co
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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of ATA885273A publication Critical patent/ATA885273A/en
Application granted granted Critical
Publication of AT331395B publication Critical patent/AT331395B/en

Links

AT885273A 1972-11-27 1973-10-18 PROCESS FOR THE PRODUCTION OF 3-ALKYL-3-CEPHEM-4-CARBONIC ACID DERIVATIVES AT331395B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11911472A JPS5541239B2 (en) 1972-11-27 1972-11-27

Publications (2)

Publication Number Publication Date
ATA885273A ATA885273A (en) 1975-11-15
AT331395B true AT331395B (en) 1976-08-25

Family

ID=14753255

Family Applications (1)

Application Number Title Priority Date Filing Date
AT885273A AT331395B (en) 1972-11-27 1973-10-18 PROCESS FOR THE PRODUCTION OF 3-ALKYL-3-CEPHEM-4-CARBONIC ACID DERIVATIVES

Country Status (3)

Country Link
JP (1) JPS5541239B2 (en)
AT (1) AT331395B (en)
ES (1) ES419803A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024152A (en) * 1975-09-19 1977-05-17 Eli Lilly And Company 4-Dithio-3-imido-azetidin-2-ones
JPH0639474B2 (en) * 1983-03-04 1994-05-25 大塚化学株式会社 Method for producing cephalosporin compound

Also Published As

Publication number Publication date
JPS4975592A (en) 1974-07-20
JPS5541239B2 (en) 1980-10-22
ATA885273A (en) 1975-11-15
ES419803A1 (en) 1976-12-16

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Legal Events

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