JPS51133296A - Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives - Google Patents

Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives

Info

Publication number
JPS51133296A
JPS51133296A JP5807375A JP5807375A JPS51133296A JP S51133296 A JPS51133296 A JP S51133296A JP 5807375 A JP5807375 A JP 5807375A JP 5807375 A JP5807375 A JP 5807375A JP S51133296 A JPS51133296 A JP S51133296A
Authority
JP
Japan
Prior art keywords
preparing
processes
cephem
acylamino
hydroxymethyl
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.)
Granted
Application number
JP5807375A
Other languages
Japanese (ja)
Other versions
JPS6129958B2 (en
Inventor
Kunihiko Tanaka
Hisatoyo Yazawa
Hitoshi Nakamura
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co 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
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP5807375A priority Critical patent/JPS51133296A/en
Publication of JPS51133296A publication Critical patent/JPS51133296A/en
Publication of JPS6129958B2 publication Critical patent/JPS6129958B2/ja
Granted legal-status Critical Current

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  • Cephalosporin Compounds (AREA)

Abstract

PURPOSE: Processes for preparing the titled compounds of formula II by the hydrolysis of compounds of formula I or by the reaction of the compounds of formula I with N,N,-dialkylamides in the presence of a silver compound, followed by the hydrolysis.
COPYRIGHT: (C)1976,JPO&Japio
JP5807375A 1975-05-14 1975-05-14 Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives Granted JPS51133296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5807375A JPS51133296A (en) 1975-05-14 1975-05-14 Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5807375A JPS51133296A (en) 1975-05-14 1975-05-14 Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives

Publications (2)

Publication Number Publication Date
JPS51133296A true JPS51133296A (en) 1976-11-18
JPS6129958B2 JPS6129958B2 (en) 1986-07-10

Family

ID=13073725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5807375A Granted JPS51133296A (en) 1975-05-14 1975-05-14 Processes for preparing 7-acylamino- 3-hydroxymethyl-2-cephem-4-carbox ylic acid derivatives

Country Status (1)

Country Link
JP (1) JPS51133296A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS648463U (en) * 1987-07-06 1989-01-18
JPS6433461U (en) * 1987-08-26 1989-03-01

Also Published As

Publication number Publication date
JPS6129958B2 (en) 1986-07-10

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