申请人:Sterling Drug Inc.
公开号:US03931409A1
公开(公告)日:1976-01-06
Trichloroamino(and acylamino)phenylalkanoic acids or esters, useful as uricosuric agents, are prepared by chlorination of the corresponding aminophenylalkanoic acids or esters, followed, if desired, by N-acylation and N-alkylation.
三氯氨基(和酰氨基)苯基烷酸或酯,作为利尿酸药剂有用,通过对应氨基苯基烷酸或酯的氯化制备,随后,如果需要,进行N-酰基化和N-烷基化。