申请人:Takeda Chemical Industries, Ltd.
公开号:US05371098A1
公开(公告)日:1994-12-06
An oxazole compound having the formula (I): ##STR1## in which A is a group of the formula --CH.sub.2 OR.sup.2 (wherein R.sup.2 is a hydrogen atom, an optionally substituted hydrocarbon residue, an optionally substituted heterocyclic group or an acyl group) or an aldehyde group, B is an optionally substituted phenyl group, R.sup.1 is a hydrogen atom or an optionally substituted alkyl group, and n is an integer of 0 to 6, provided that when n is 2, R.sup.1 is an optionally substituted alkyl group, or its salt, which is useful as a therapeutic agent for metabolic bone diseases including osteoporosis.
一种具有以下式子(I)的噁唑化合物: ##STR1## 其中A是式子--CH.sub.2 OR.sup.2的基团(其中R.sup.2是氢原子,可选择性取代的碳氢残基,可选择性取代的杂环基团或酰基),或者是醛基团;B是可选择性取代的苯基团;R.sup.1是氢原子或可选择性取代的烷基团;n是0到6的整数,但当n为2时,R.sup.1是可选择性取代的烷基团;以及其盐。该化合物可用作治疗代谢性骨疾病,包括骨质疏松症的治疗剂。