ES504011A0 - PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS - Google Patents

PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS

Info

Publication number
ES504011A0
ES504011A0 ES504011A ES504011A ES504011A0 ES 504011 A0 ES504011 A0 ES 504011A0 ES 504011 A ES504011 A ES 504011A ES 504011 A ES504011 A ES 504011A ES 504011 A0 ES504011 A0 ES 504011A0
Authority
ES
Spain
Prior art keywords
procedure
preparation
acid solutions
aminocephalosporanic acid
aminocephalosporanic
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
ES504011A
Other languages
Spanish (es)
Other versions
ES8204738A2 (en
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.)
Sandoz Industrial Products SA
Original Assignee
Gema SA
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 Gema SA filed Critical Gema SA
Priority to ES504011A priority Critical patent/ES504011A0/en
Priority to DK508881A priority patent/DK165118C/en
Priority to AT81401848T priority patent/ATE20068T1/en
Priority to US06/323,403 priority patent/US4405782A/en
Priority to EP81401848A priority patent/EP0053077B1/en
Priority to DE8181401848T priority patent/DE3174735D1/en
Priority to CA000390705A priority patent/CA1173824A/en
Publication of ES8204738A2 publication Critical patent/ES8204738A2/en
Publication of ES504011A0 publication Critical patent/ES504011A0/en
Granted legal-status Critical Current

Links

ES504011A 1980-11-22 1981-07-16 PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS Granted ES504011A0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES504011A ES504011A0 (en) 1981-07-16 1981-07-16 PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS
DK508881A DK165118C (en) 1980-11-22 1981-11-17 PROCEDURE FOR PREPARING SOLUTIONS OF 7-AMINOCEPHALOSPORANIC ACIDS
AT81401848T ATE20068T1 (en) 1980-11-22 1981-11-20 SALTS OF 7-AMINO-CEPHALOSPORINIC ACID, SOLUBLE IN ORGANIC SOLVENTS, AND THEIR USE FOR THE PREPARATION OF CEPHALOSPORIN COMPOUNDS.
US06/323,403 US4405782A (en) 1980-11-22 1981-11-20 Process for the preparation of solutions of 7-aminocephalosporanic acids
EP81401848A EP0053077B1 (en) 1980-11-22 1981-11-20 Salts of 7-aminocephalosporanic acids, soluble in organic solvents and their use in the preparation of cephalosporins
DE8181401848T DE3174735D1 (en) 1980-11-22 1981-11-20 Salts of 7-aminocephalosporanic acids, soluble in organic solvents and their use in the preparation of cephalosporins
CA000390705A CA1173824A (en) 1980-11-22 1981-11-23 Process for the preparation of solutions of 7- aminocephalosporanic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES504011A ES504011A0 (en) 1981-07-16 1981-07-16 PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS

Publications (2)

Publication Number Publication Date
ES8204738A2 ES8204738A2 (en) 1982-06-01
ES504011A0 true ES504011A0 (en) 1982-06-01

Family

ID=8482704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504011A Granted ES504011A0 (en) 1980-11-22 1981-07-16 PROCEDURE FOR THE PREPARATION OF 7-AMINOCEPHALOSPORANIC ACID SOLUTIONS

Country Status (1)

Country Link
ES (1) ES504011A0 (en)

Also Published As

Publication number Publication date
ES8204738A2 (en) 1982-06-01

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