ES8609240A1 - Procedimiento de preparacion de un derivado de pirrolidina - Google Patents

Procedimiento de preparacion de un derivado de pirrolidina

Info

Publication number
ES8609240A1
ES8609240A1 ES539143A ES539143A ES8609240A1 ES 8609240 A1 ES8609240 A1 ES 8609240A1 ES 539143 A ES539143 A ES 539143A ES 539143 A ES539143 A ES 539143A ES 8609240 A1 ES8609240 A1 ES 8609240A1
Authority
ES
Spain
Prior art keywords
deriv
substd
prepn
alanyl
proline
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
ES539143A
Other languages
English (en)
Other versions
ES539143A0 (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.)
Fordonal SA
Original Assignee
Fordonal 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 Fordonal SA filed Critical Fordonal SA
Priority to ES539143A priority Critical patent/ES8609240A1/es
Publication of ES539143A0 publication Critical patent/ES539143A0/es
Publication of ES8609240A1 publication Critical patent/ES8609240A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Pyrrole Compounds (AREA)
  • Peptides Or Proteins (AREA)

Abstract

METODO DE PREPARACION PARA LA N--(S)-ETOXICARBONIL-3-FENIL-PROPIUL-L-ALANIL-L-PROLINA DE FORMULA (I) Y SUS SALES. SE SOMETE A REDUCCION CON HIDROGENO A PRESION (2-30 ATMOSFERAS) EN PRESENCIA DE UN CATALIZADFOR COMO NIQUEL RANEY O PALADIO SUSPENDIDO SOBRE CARBON, UN COMPUESTO DE FORMULA (II) A TEMPERATURA DE 20J-50JC UTILIZANDO COMO DISOLVENTE ETANOL, METANOL, ACETATO DE ETILO, TETRAHIDROFURANO, AGUA O MEZCLA DE LOS MISMOS. FINALIZADA LA REACCION SE FILTRA EL CATALIZADOR, SE AISLA EL PRODUCTO POR LOS PROCEDIMIENTOS HABITUALES Y SE SALIFICA CON UN ACIDO ORGANICO EN ETANOL O ACETONITRILO. APLICABLE EN EL TRATAMIENTO DE LA HIPERTENSION, FALLO CARDIACO CONGESTIVO Y OTROS TRASTORNOS VASCULARES.
ES539143A 1984-12-28 1984-12-28 Procedimiento de preparacion de un derivado de pirrolidina Expired ES8609240A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES539143A ES8609240A1 (es) 1984-12-28 1984-12-28 Procedimiento de preparacion de un derivado de pirrolidina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES539143A ES8609240A1 (es) 1984-12-28 1984-12-28 Procedimiento de preparacion de un derivado de pirrolidina

Publications (2)

Publication Number Publication Date
ES539143A0 ES539143A0 (es) 1986-04-01
ES8609240A1 true ES8609240A1 (es) 1986-04-01

Family

ID=8488435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES539143A Expired ES8609240A1 (es) 1984-12-28 1984-12-28 Procedimiento de preparacion de un derivado de pirrolidina

Country Status (1)

Country Link
ES (1) ES8609240A1 (es)

Also Published As

Publication number Publication date
ES539143A0 (es) 1986-04-01

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20050720