申请人:Taiho Pharmaceutical Company, Limited
公开号:US04287207A1
公开(公告)日:1981-09-01
An analgesic, anti-inflammatory or anti-pyretic composition containing 1,3,5-substituted biuret compound of the formula, ##STR1## wherein R.sup.1 is a hydrogen atom, a lower alkyl group, a substituted lower alkyl group having chlorine atom(s), cyano group(s), dimethylamino group(s), hydroxy group(s), methoxy group(s) or carboxy group(s) as the substituent(s), a lower alkenyl group, a hydroxy group, a methoxy group, an acetyl group or a phenyl group; R.sup.2 is a hydrogen atom, a lower alkyl group or a phenyl group; R.sup.3 is a phenyl group, a substituted phenyl group having halogen atom(s), trifluoromethyl group(s), methyl group(s), methoxy group(s), methylenedioxy group(s), hydroxy group(s), dimethylamino group(s), carboxy group(s) or carboxymethyl group(s) as the substituent(s), a benzyl group, a pyridyl group, a substituted pyridyl group having methyl group(s) as the substituent(s), a pyridylmethyl group, pyrimidinyl group, a thiazolyl group or a thienyl group, as the active ingredient.
一种含有1,3,5-取代的联氨基化合物的镇痛、抗炎或退热组合物,其化学式为##STR1##其中R.sup.1是氢原子、较低的烷基基团、带有氯原子、氰基、二甲氨基、羟基、甲氧基或羧基作为取代基的取代较低的烷基基团、较低的烯基基团、羟基、甲氧基、乙酰基或苯基;R.sup.2是氢原子、较低的烷基基团或苯基;R.sup.3是苯基、带有卤原子、三氟甲基、甲基、甲氧基、亚甲二氧基、羟基、二甲氨基、羧基或羧甲基作为取代基的取代苯基、苄基、吡啶基、带有甲基作为取代基的取代吡啶基、吡啶甲基、嘧啶基、噻唑基或噻吩基的活性成分。