ES8105280A1 - Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8105280A1
ES8105280A1 ES490841A ES490841A ES8105280A1 ES 8105280 A1 ES8105280 A1 ES 8105280A1 ES 490841 A ES490841 A ES 490841A ES 490841 A ES490841 A ES 490841A ES 8105280 A1 ES8105280 A1 ES 8105280A1
Authority
ES
Spain
Prior art keywords
mercapto
translation
procedure
obtaining
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
ES490841A
Other languages
Spanish (es)
Other versions
ES490841A0 (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.)
Inke SA
Original Assignee
Inke 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 Inke SA filed Critical Inke SA
Priority to ES490841A priority Critical patent/ES8105280A1/en
Publication of ES490841A0 publication Critical patent/ES490841A0/en
Publication of ES8105280A1 publication Critical patent/ES8105280A1/en
Expired legal-status Critical Current

Links

Abstract

PROCEDURE FOR OBTAINING N- (D-3-MERCAPTO-2-METHYLPROPIONYL) -L-PROLINE. IT CONSISTS IN REACTIONING THE D-3-MERCAPTO-2-METHYL PROPIONIC ACID PROTECTED WITH A COMPOUND OF GENERAL FORMULA X-CO-OR, IN WHICH X IS A HALOGEN AND R REPRESENTS A LINEAR OR BRANCHED ALKYL GROUP OR AN ARYLUM GROUP, IN A MEDIUM SOLVENT INERT SUCH AS ACETONE, IN THE PRESENCE OF AN AMINATERCIARY SUCH AS TRIETHYLAMINE, PIRIDINE ON, N-DIMETHYLAMYLINE, MAKING REACTLY INTERMEDIATE ANTI-HYDROXID, FORMED BY L-PROLINE, LIBERATING ARAZINE THE DESIRED PRODUCT. AS HALOCARBONATE ETHYL CHLOROFORMATE IS PREFERABLY USED. HYPERTENSIVE AGENT. (Machine-translation by Google Translate, not legally binding)
ES490841A 1980-04-24 1980-04-24 Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding) Expired ES8105280A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES490841A ES8105280A1 (en) 1980-04-24 1980-04-24 Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES490841A ES8105280A1 (en) 1980-04-24 1980-04-24 Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
ES490841A0 ES490841A0 (en) 1981-05-16
ES8105280A1 true ES8105280A1 (en) 1981-05-16

Family

ID=8480297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490841A Expired ES8105280A1 (en) 1980-04-24 1980-04-24 Procedure for the obtaining of N- (d-3-mercapto-2-metilpropionil) l-prolin. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES8105280A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2035798A1 (en) * 1990-09-21 1993-04-16 Egyt Gyogyszervegyeszeti Gyar Process for preparing 1-(2s)-3-mercapto-methyl-1-oxopropyl)-l-proline
ES2058030A1 (en) * 1992-03-13 1994-10-16 Egyt Gyogyszervegyeszeti Gyar Procedure for preparing 1-[(2S)-methyl-3- mercaptopropionyl]pyrrolidine-(2S)-carboxylic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2035798A1 (en) * 1990-09-21 1993-04-16 Egyt Gyogyszervegyeszeti Gyar Process for preparing 1-(2s)-3-mercapto-methyl-1-oxopropyl)-l-proline
ES2058030A1 (en) * 1992-03-13 1994-10-16 Egyt Gyogyszervegyeszeti Gyar Procedure for preparing 1-[(2S)-methyl-3- mercaptopropionyl]pyrrolidine-(2S)-carboxylic acid

Also Published As

Publication number Publication date
ES490841A0 (en) 1981-05-16

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