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Priority to RO106357ApriorityCriticalpatent/RO83980B1/ro
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Inventia se refera la un derivat de 1,1'-oxi-bis-(2-clor-4N-benzamido)-benzen cu formula I:(vezi formula) care se obtine prin tratarea acidului p-acetilaminosalicilic cu 1,1'-oxi-bis-(4-amino-2-clor-2'-sec-butil)-benzen, în cantitati stoichiometrice, în mediu de clorbenzen, în prezenta de triclorura de fosfor, la temperatura de reflux.
RO106357A1982-01-191982-01-19Derivat de 1, 1'-oxi-bis-(2-clor-4n-benzamido)-benzen
RO83980B1
(ro)