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Application filed by Alexandrina Felicia Cornea Cornea, Dumitru Bucuresti IonescufiledCriticalAlexandrina Felicia Cornea Cornea
Priority to RO81103965ApriorityCriticalpatent/RO80161A2/ro
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Publication of RO80161A2publicationCriticalpatent/RO80161A2/ro
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Inventia se refera la un procedeu pentru prepararea 5-amino-1H-imidazol-4-carboxamidei prin hidrogenarea catalitica a 5-nitro-1H-imidazol-4-carboxamidei, în care reactia se realizeaza în prezenta de paladiu 5% pe carbune, în mediu de metanol absolut si acid glacial, compusul obtinut separîndu-se sub forma de clorhidrat, în mod în sine cunoscut.
RO81103965A1981-04-081981-04-08Procedeu pentru prepararea 5-amino-1h-imidazol-4-carboxamidei
RO80161A2
(ro)