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DE3276810D1 - Method for production of cephalosporin compounds - Google Patents

Method for production of cephalosporin compounds

Info

Publication number
DE3276810D1
DE3276810D1 DE8484107459T DE3276810T DE3276810D1 DE 3276810 D1 DE3276810 D1 DE 3276810D1 DE 8484107459 T DE8484107459 T DE 8484107459T DE 3276810 T DE3276810 T DE 3276810T DE 3276810 D1 DE3276810 D1 DE 3276810D1
Authority
DE
Germany
Prior art keywords
production
cephalosporin compounds
cephalosporin
compounds
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
Application number
DE8484107459T
Other languages
German (de)
Inventor
Kenzo Naito
Masayasu Kato
Kazuo Tsukamura
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP14330281A external-priority patent/JPS5843979A/en
Priority claimed from JP666882A external-priority patent/JPS58124793A/en
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority claimed from EP82108261A external-priority patent/EP0074611B1/en
Application granted granted Critical
Publication of DE3276810D1 publication Critical patent/DE3276810D1/en
Expired legal-status Critical Current

Links

DE8484107459T 1981-09-10 1982-09-08 Method for production of cephalosporin compounds Expired DE3276810D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP14330281A JPS5843979A (en) 1981-09-10 1981-09-10 Preparation of cephalosporin compound
JP666882A JPS58124793A (en) 1982-01-18 1982-01-18 Preparation of 1,3,2-dioxaphospholes
EP82108261A EP0074611B1 (en) 1981-09-10 1982-09-08 Method for production of cephalosporin compounds

Publications (1)

Publication Number Publication Date
DE3276810D1 true DE3276810D1 (en) 1987-08-27

Family

ID=27225693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484107459T Expired DE3276810D1 (en) 1981-09-10 1982-09-08 Method for production of cephalosporin compounds

Country Status (2)

Country Link
AT (1) ATE28460T1 (en)
DE (1) DE3276810D1 (en)

Also Published As

Publication number Publication date
ATE28460T1 (en) 1987-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee