ATA449876A - PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT - Google Patents

PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT

Info

Publication number
ATA449876A
ATA449876A AT449876A AT449876A ATA449876A AT A449876 A ATA449876 A AT A449876A AT 449876 A AT449876 A AT 449876A AT 449876 A AT449876 A AT 449876A AT A449876 A ATA449876 A AT A449876A
Authority
AT
Austria
Prior art keywords
cephemder
esters
derivatives
salt
manufacturing new
Prior art date
Application number
AT449876A
Other languages
German (de)
Other versions
AT343281B (en
Original Assignee
Merck Patent Gmbh
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 DE2345402A external-priority patent/DE2345402C3/en
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to AT449876A priority Critical patent/AT343281B/en
Publication of ATA449876A publication Critical patent/ATA449876A/en
Application granted granted Critical
Publication of AT343281B publication Critical patent/AT343281B/en

Links

AT449876A 1973-09-08 1976-06-21 PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT AT343281B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT449876A AT343281B (en) 1973-09-08 1976-06-21 PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2345402A DE2345402C3 (en) 1973-09-08 1973-09-08 7- (1 ^ -DihydnM-oxo-1-pyridylacetamido) -cephemderivate and process for their preparation
AT716574A AT336787B (en) 1973-09-08 1974-09-05 PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT
AT449876A AT343281B (en) 1973-09-08 1976-06-21 PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT

Publications (2)

Publication Number Publication Date
ATA449876A true ATA449876A (en) 1977-09-15
AT343281B AT343281B (en) 1978-05-26

Family

ID=27149995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT449876A AT343281B (en) 1973-09-08 1976-06-21 PROCESS FOR MANUFACTURING NEW CEPHEMDER DERIVATIVES AND THEIR ESTERS AND SALT

Country Status (1)

Country Link
AT (1) AT343281B (en)

Also Published As

Publication number Publication date
AT343281B (en) 1978-05-26

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Legal Events

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