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Application filed by Nacional De Engenharia E TecnofiledCriticalNacional De Engenharia E Tecno
Priority to PT8543387ApriorityCriticalpatent/PT85433B/en
Publication of PT85433ApublicationCriticalpatent/PT85433A/en
Publication of PT85433BpublicationCriticalpatent/PT85433B/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
The cpds. of formula (I) with high anti-microbial activity relative to known cpds, for use in wide-spectrum fungicides, are obtained by a new process from colophonium, abietic acid, dehydro-abietic acid, or salts or esters of these.
PT8543387A1987-07-281987-07-28
PROCESS FOR THE OBTAINMENT OF ABIETIC ACID DERIVATIVES AND ANTIMICROBIAL COMPOSITIONS OF THESE DERIVATIVES
PT85433B
(en)
Process for the production of new tiophenecarbonic acid esthers of amino-alcoholes, their quaterner derivatives and of medical preparations containing them as active agents
2,6-DIAZABICYCLO-HEPTENYL-HALOGENYL-BUTENIC ACID DERIVATIVES USEFUL AS THE BASIC PRODUCT FOR THE PREPARATION OF THERAPEUTIC ACTIVE CEFEM-4 CARBOXYLIC ACID DERIVATIVES.