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Laboratorio Farmaceutico Quimico Lafarquim SA
Original Assignee
Laboratorio Farmaceutico Quimico Lafarquim SA
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Filing date
Publication date
Application filed by Laboratorio Farmaceutico Quimico Lafarquim SAfiledCriticalLaboratorio Farmaceutico Quimico Lafarquim SA
Priority to ES403314ApriorityCriticalpatent/ES403314A1/es
Publication of ES403314A1publicationCriticalpatent/ES403314A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedimiento de obtención de un nuevo derivado del ácido 3,4,5 trimetoxibenzóico y sus sales, caracterizado porque los productos reaccionantes son ácido 3,4,5-trimetoxibenzóocio y cloroformiato de etilo (u otro cloroformiato) para formar el anhídrido mixto y condensación con el éster etílico o metílico del ácido aminocazpróico y posterior hidrólisis.
ES403314A1972-05-301972-05-30Procedimiento de obtencion de un nuevo derivado del acido 3,4,5 trimetoxibenzoico y sus sales.
ExpiredES403314A1
(es)