ES336594A3 - A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES336594A3
ES336594A3 ES336594A ES336594A ES336594A3 ES 336594 A3 ES336594 A3 ES 336594A3 ES 336594 A ES336594 A ES 336594A ES 336594 A ES336594 A ES 336594A ES 336594 A3 ES336594 A3 ES 336594A3
Authority
ES
Spain
Prior art keywords
compound
esters
chelates
translation
acids
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.)
Expired
Application number
ES336594A
Other languages
Spanish (es)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to ES336594A priority Critical patent/ES336594A3/en
Publication of ES336594A3 publication Critical patent/ES336594A3/en
Expired legal-status Critical Current

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  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

A process for the preparation of a compound of chelates of esters of 2-aminobenzimidazolecarboxylic acids of formula ** (See formula) ** wherein X is selected from the group consisting of hydrogen, halogen, nitro, alkyl groups of 1 to 6 carbon atoms and alkoxy groups of 1 to 6 carbon atoms; n is a positive integer less than 5; one of the radicals Q is hydrogen; another of the radicals Q is -COOR where r is an aliphatic group of less than 6 carbon atoms and the other radical Q is a cation that forms a compound, selected from the group consisting of a salt and a chelate, with the molecule of ester, characterized in that a 2-aminobenzimidazole ester of formula ** (See formula) ** where X, n and R are as defined above, or the alkyl metal salt of those esters is dissolved in an appropriate solvent, the cation as defined above is dissolved in an appropriate solvent, the solutions are mixed and the product of metallic derivative is then isolated by conventional methods. (Machine-translation by Google Translate, not legally binding)
ES336594A 1967-02-08 1967-02-08 A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding) Expired ES336594A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES336594A ES336594A3 (en) 1967-02-08 1967-02-08 A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES336594A ES336594A3 (en) 1967-02-08 1967-02-08 A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES336594A3 true ES336594A3 (en) 1968-04-01

Family

ID=8443239

Family Applications (1)

Application Number Title Priority Date Filing Date
ES336594A Expired ES336594A3 (en) 1967-02-08 1967-02-08 A procedure for the preparation of a compound of chelates of esters of acids of 2-aminobencimidazolcarboxilicos. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES336594A3 (en)

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