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Individual
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Individual
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Priority to ES526987ApriorityCriticalpatent/ES526987A0/es
Publication of ES8504717A1publicationCriticalpatent/ES8504717A1/es
Publication of ES526987A0publicationCriticalpatent/ES526987A0/es
PROCEDIMIENTO PARA LA PREPARACION DE ESTERES NICOTINICOS DE ACIDOS ARIL-PROPIONICOS, TALES COMO LOS ACIDOS 2-(4-ISOBUTILFENIL)PROPIONICO, EL ACIDO 2-(6-METOXI-2-NAFTIL)-PROPIONICO O EL ACIDO 2-(3-FENOXIFENIL)-PROPIONICO.CONSISTE EN TRANSFORMAR EL ACIDO DE PARTIDA EN EL CORRESPONDIENTE CLORURO DE ACIDO, EN PRESENCIA DE UN DISOLVENTE ADECUADO, Y EN HACER REACCIONAR SEGUIDAMENTE EL CLORURO DEL ACIDO CON EL ALCOHOL NICOTINILICO (2-HIDROXIMETILPIRIDINA).DE APLICACION EN TERAPEUTICA COMO ANTI-INFLAMATORIOS.
ES526987A1983-11-031983-11-03Preparacion de esteres nicotinicos de acidos aril-propionicos.
GrantedES526987A0
(es)