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Application filed by Institutul PolitehnicfiledCriticalInstitutul Politehnic
Priority to RO130784ApriorityCriticalpatent/RO99370B1/en
Publication of RO99370B1publicationCriticalpatent/RO99370B1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions
(AREA)
Abstract
Inventia se refera la noi mono-baze Mannich derivate ale 4-metilumbeliferonei, care sunt transformate în mono clorhidrati corespunzatori iar prin acilare sunt dezaminate conducând la diesterii respectivi, compusi caracterizati din punct de vedere analitic si special.The invention relates to novel Mannich derivatives of 4-methylumbeliferone, which are converted to the corresponding monohydrocarbons and are acylated by acylation to give the respective diesters, analytically and specially characterized compounds.