MX155544A - PROCEDURE TO PREPARE THE ISOMER WITHOUT, OF AN ACID-3-CEFEM-4-CARBOXILICO-7-SUBSTITUTED - Google Patents

PROCEDURE TO PREPARE THE ISOMER WITHOUT, OF AN ACID-3-CEFEM-4-CARBOXILICO-7-SUBSTITUTED

Info

Publication number
MX155544A
MX155544A MX787777A MX787777A MX155544A MX 155544 A MX155544 A MX 155544A MX 787777 A MX787777 A MX 787777A MX 787777 A MX787777 A MX 787777A MX 155544 A MX155544 A MX 155544A
Authority
MX
Mexico
Prior art keywords
carboxilico
cefem
isomer
prepare
substituted
Prior art date
Application number
MX787777A
Other languages
Spanish (es)
Inventor
Mitsuo Numata
Isao Minamida
Susumu Tsushima
Original Assignee
Takada Chemical Inustries 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 JP51108101A external-priority patent/JPS6011713B2/en
Application filed by Takada Chemical Inustries Ltd filed Critical Takada Chemical Inustries Ltd
Publication of MX155544A publication Critical patent/MX155544A/en

Links

MX787777A 1976-09-08 1977-06-23 PROCEDURE TO PREPARE THE ISOMER WITHOUT, OF AN ACID-3-CEFEM-4-CARBOXILICO-7-SUBSTITUTED MX155544A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP51108101A JPS6011713B2 (en) 1976-09-08 1976-09-08 Cephalosporin derivatives and their production method
MX1026877 1977-06-23
MX519877 1977-06-23

Publications (1)

Publication Number Publication Date
MX155544A true MX155544A (en) 1988-03-25

Family

ID=27311146

Family Applications (1)

Application Number Title Priority Date Filing Date
MX787777A MX155544A (en) 1976-09-08 1977-06-23 PROCEDURE TO PREPARE THE ISOMER WITHOUT, OF AN ACID-3-CEFEM-4-CARBOXILICO-7-SUBSTITUTED

Country Status (1)

Country Link
MX (1) MX155544A (en)

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