ES543640A0 - A PROCEDURE FOR THE PREPARATION OF ACID-7-AMINO-3-METHYL-3-CEFEM-4-CARBOXYLIC. - Google Patents

A PROCEDURE FOR THE PREPARATION OF ACID-7-AMINO-3-METHYL-3-CEFEM-4-CARBOXYLIC.

Info

Publication number
ES543640A0
ES543640A0 ES543640A ES543640A ES543640A0 ES 543640 A0 ES543640 A0 ES 543640A0 ES 543640 A ES543640 A ES 543640A ES 543640 A ES543640 A ES 543640A ES 543640 A0 ES543640 A0 ES 543640A0
Authority
ES
Spain
Prior art keywords
cefem
carboxylic
amino
methyl
procedure
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
ES543640A
Other languages
Spanish (es)
Other versions
ES8603894A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES543640A priority Critical patent/ES8603894A1/en
Publication of ES543640A0 publication Critical patent/ES543640A0/en
Publication of ES8603894A1 publication Critical patent/ES8603894A1/en
Expired legal-status Critical Current

Links

ES543640A 1985-05-29 1985-05-29 Amino methyl cephem carboxylic acid Expired ES8603894A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES543640A ES8603894A1 (en) 1985-05-29 1985-05-29 Amino methyl cephem carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES543640A ES8603894A1 (en) 1985-05-29 1985-05-29 Amino methyl cephem carboxylic acid

Publications (2)

Publication Number Publication Date
ES543640A0 true ES543640A0 (en) 1986-01-01
ES8603894A1 ES8603894A1 (en) 1986-01-01

Family

ID=8489290

Family Applications (1)

Application Number Title Priority Date Filing Date
ES543640A Expired ES8603894A1 (en) 1985-05-29 1985-05-29 Amino methyl cephem carboxylic acid

Country Status (1)

Country Link
ES (1) ES8603894A1 (en)

Also Published As

Publication number Publication date
ES8603894A1 (en) 1986-01-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201