ES414793A1 - Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES414793A1
ES414793A1 ES414793A ES414793A ES414793A1 ES 414793 A1 ES414793 A1 ES 414793A1 ES 414793 A ES414793 A ES 414793A ES 414793 A ES414793 A ES 414793A ES 414793 A1 ES414793 A1 ES 414793A1
Authority
ES
Spain
Prior art keywords
translation
amino
procedure
preparation
machine
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
ES414793A
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.)
AH Robins Co Inc
Original Assignee
AH Robins Co Inc
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 AH Robins Co Inc filed Critical AH Robins Co Inc
Priority to ES414793A priority Critical patent/ES414793A1/en
Publication of ES414793A1 publication Critical patent/ES414793A1/en
Expired legal-status Critical Current

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)

Abstract

Procedure for the preparation of 2-amino-3- (and 5 -) - benzoylphenylacetic acids effective to prevent the inflammatory response to pleural irritation, which have the formula **(See formula)** wherein R is hydrogen or lower alcohol, and R1 is hydrogen, lower alcohol, halogen, nitro or trifluoromethyl, characterized by hydrolyzing 5-benzoyl- or 7-benzoyl-indolin-2-one of the formula **(See formula)** wherein R and R1 are as defined above, in aqueous basic solution, followed by neutralization of the basic reaction mixture. (Machine-translation by Google Translate, not legally binding)
ES414793A 1973-05-16 1973-05-16 Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding) Expired ES414793A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES414793A ES414793A1 (en) 1973-05-16 1973-05-16 Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES414793A ES414793A1 (en) 1973-05-16 1973-05-16 Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES414793A1 true ES414793A1 (en) 1976-05-16

Family

ID=8464151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414793A Expired ES414793A1 (en) 1973-05-16 1973-05-16 Procedure for the preparation of acids 2 - amino - 3 - (and 5 -) - benzoilfenilaceticos. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES414793A1 (en)

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