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.)
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Pulcra SA
Original Assignee
Pulcra SA
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Filing date
Publication date
Application filed by Pulcra SAfiledCriticalPulcra SA
Priority to ES544884ApriorityCriticalpatent/ES8603723A1/es
Publication of ES544884A0publicationCriticalpatent/ES544884A0/es
Publication of ES8603723A1publicationCriticalpatent/ES8603723A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Steroid Compounds
(AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE N-ALQUILBETAINAS. CONSISTE EN HACER REACCIONAR A UNA TRIALQUILAMINA DE FORMULA (II) CON ACIDO MONOCLOROACETICO, EN UN REACTOR DE GRIGNARD DE ACERO INOXIDABLE PROVISTO DE CIRCUITOS DE CALEFACCION Y REFRIGERACION, DE AGITADORES, DE MEDIDORES DE PH Y DE UN DEPOSITO PARA CONTENER EL REACTIVO AMINICO, A UNA TEMPERATURA ENTRE 70 Y 80JC Y A UN PH ENTRE 6,7 Y 7,7, PARA OBTENER LAS N-ALQUILBETAINAS DE FORMULA (I). SIENDO: R1, R2 Y R3 GRUPOS ALQUILICOS DE C 8 A 20. SE UTILIZAN EN LA FABRICACION DE CHAMPUS, JABONES LIQUIDOS Y GELES.
ES544884A1985-07-051985-07-05Procedimiento para la obtencion de n-alquilbetainas
ExpiredES8603723A1
(es)