申请人:American Home Products Corporation
公开号:US06133273A1
公开(公告)日:2000-10-17
A compound of formula (I) ##STR1## wherein: X=N and Y=CH or X=CH and Y=N R.sub.1 and R.sub.2 are independently, straight chain alkyl of 2 to 12 carbon atoms, branched chain alkyl of 3 to 10 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, aryl of 4 to 10 carbon atoms, 4 to 10 membered heteroaryl or a moiety of the formula (CH.sub.2).sub.m -A wherein m is 1 to 9 and A is cycloalkyl of 3 to 7 carbon atoms; and R.sub.3 is a straight chain alkyl of 1 to 12 carbon atoms, branched chain alkyl of 3 to 10 carbon atoms, aryl of 4 to 10 carbon atoms or 4 to 10 membered heteroaryl for use in the treatment of disorders associated with bone loss by increased transcription and elevation of plasma calcitonin levels.
化合物的化学式为(I)##STR1## 其中:X=N且Y=CH或X=CH且Y=N,R.sub.1和R.sub.2独立地为直链烷基,碳数为2到12,支链烷基,碳数为3到10,环烷基,碳数为3到10,芳基,碳数为4到10,4到10成员杂环或式(CH.sub.2).sub.m -A的基团,其中m为1到9,A为碳数为3到7的环烷基; R.sub.3为直链烷基,碳数为1到12,支链烷基,碳数为3到10,芳基,碳数为4到10或4到10成员杂环,用于治疗与骨质流失相关的疾病,通过增加转录和升高血浆降钙素水平。