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Application filed by Institutul De Cercetari Chimico-FarmaceuticefiledCriticalInstitutul De Cercetari Chimico-Farmaceutice
Priority to RO83111847ApriorityCriticalpatent/RO87990A2/ro
Publication of RO87990B1publicationCriticalpatent/RO87990B1/ro
Publication of RO87990A2publicationCriticalpatent/RO87990A2/ro
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Inventia se refera la un procedeu de obtinere a ftalatului de pentaeritrita si consta în aceea ca realizeaza reactia în mediu de dimetilformamida la temperaturi cuprinse între 115-135 degree C folosind rapoarte molare pentaeritrita-anhidrida ftalica de 1: 1,3-2
RO83111847A1983-08-061983-08-06Procedeu de obtinere a ftalatului de pentaeritrita
RO87990A2
(ro)