发明名称 PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS SOLUBLES DE LA N-(4-HIDROXIFENIL) ACETAMIDA.
摘要 <p>Soluble derivatives of N-(4-hydroxy phenyl) acetamide, of formula (I) where R1 and R2 are various radicals, are prepd. by reaction of N-(4-hydroxyphenyl) acetamide with formaldehyde and chlorohydrates of sec. amines (R1NHR2) in alcoholic or hydro-alcoholic medium, at 40-80 deg.C. - Prod. has pharmacological use as antipyretic-analgesic agents.</p>
申请公布号 ES514870(D0) 申请公布日期 1983.05.01
申请号 ES19700005148 申请日期 1982.08.10
申请人 LABORATORIO MARTIN CUATRECASAS, S.A. 发明人
分类号 A61K31/16;(IPC1-7):07C103/44;61K31/16 主分类号 A61K31/16
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