申请人:——
公开号:US20030134880A1
公开(公告)日:2003-07-17
Compounds of formula (I) wherein R is hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl or heterocyclyl; R
1
is bicyclyl or heterobicyclyl; R
2
is aryl, heteroaryl, heterocyclyl, alkoxy, alkyl, hydroxy or optionally substituted amino and n is from 0 to 3; with the provisos than when n is 0 R
2
is alkyl or when n is from 1 to 3 R
2
is not alkyl, are useful in the treatment and prophylaxis of conditions mediated by CD23 or TNF.
公式(I)的化合物,其中R是氢,烷基,烯基,炔基,芳基,杂芳基或杂环基; R1是双环芳基或杂双环芳基; R2是芳基,杂芳基,杂环基,烷氧基,烷基,羟基或可选取代的氨基,n为0至3; 假设当n为0时,R2是烷基,当n为1至3时,R2不是烷基。这些化合物在治疗和预防由CD23或TNF介导的疾病中有用。