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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Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical Co Ltd
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Filing date
Publication date
Application filed by Chugai Pharmaceutical Co LtdfiledCriticalChugai Pharmaceutical Co Ltd
Priority to ES557229ApriorityCriticalpatent/ES8802038A3/es
Publication of ES557229A0publicationCriticalpatent/ES557229A0/es
Publication of ES8802038A3publicationCriticalpatent/ES8802038A3/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms
(AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UN DERIVADO DE DIBENZOXAZEPINA, DE FORMULA GENERAL (I). CONSISTE EN OXIDAR UN COMPUESTO DE FORMULA GENERAL (II), EN EL QUE R1 ES UN ATOMO DE HIDROGENO, UN ATOMO DE HALOGENO, UN GRUPO ALQUILO INFERIOR O UN GRUPO ALCOXI INFERIOR; N ES 1 O 2; Y R2 ES UN ATOMO DE HIDROGENO O UN GRUPO ALQUILO INFERIOR, Y CUANDO SE DESEA UNA SAL, SE CONVIERTE EL DERIVADO DE DIBENZOXAZEPINA EN UNA SAL DEL MISMO. DE APLICACION EN LA PREPARACION DE COMPOSICIONES FARMACEUTICAS UTILIZADAS EN LA REDUCCION DEL AZUCAR DE LA SANGRE.-
ES557229A1986-11-281986-11-28Un procedimiento para la preparacion de un derivado de dibenzoxazepina
ExpiredES8802038A3
(es)