ATE17489T1 - PROCESSES FOR THE PREPARATION OF 7-AMINOCEPHEM COMPOUNDS. - Google Patents

PROCESSES FOR THE PREPARATION OF 7-AMINOCEPHEM COMPOUNDS.

Info

Publication number
ATE17489T1
ATE17489T1 AT81109233T AT81109233T ATE17489T1 AT E17489 T1 ATE17489 T1 AT E17489T1 AT 81109233 T AT81109233 T AT 81109233T AT 81109233 T AT81109233 T AT 81109233T AT E17489 T1 ATE17489 T1 AT E17489T1
Authority
AT
Austria
Prior art keywords
processes
preparation
aminocephem
compounds
aminocephem compounds
Prior art date
Application number
AT81109233T
Other languages
German (de)
Inventor
Kenzo Naito
Haruo Shinbo
Kazuo Tsukamura
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 JP15920880A external-priority patent/JPS5782392A/en
Priority claimed from JP9329381A external-priority patent/JPS57209292A/en
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority claimed from EP81109233A external-priority patent/EP0051824B1/en
Application granted granted Critical
Publication of ATE17489T1 publication Critical patent/ATE17489T1/en

Links

AT81109233T 1980-11-11 1981-10-29 PROCESSES FOR THE PREPARATION OF 7-AMINOCEPHEM COMPOUNDS. ATE17489T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15920880A JPS5782392A (en) 1980-11-11 1980-11-11 Preparation of 7-aminocephem compound
JP9329381A JPS57209292A (en) 1981-06-17 1981-06-17 Preparation of 7-aminocephem compound
EP81109233A EP0051824B1 (en) 1980-11-11 1981-10-29 Improvement in the method for producing 7-aminocephem compounds

Publications (1)

Publication Number Publication Date
ATE17489T1 true ATE17489T1 (en) 1986-02-15

Family

ID=27225144

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81109233T ATE17489T1 (en) 1980-11-11 1981-10-29 PROCESSES FOR THE PREPARATION OF 7-AMINOCEPHEM COMPOUNDS.

Country Status (1)

Country Link
AT (1) ATE17489T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time