The present invention provides compounds having formula (I):
and pharmaceutically acceptable derivatives thereof, wherein R
1
, R
2
and B are as described generally and in classes and subclasses herein, and additionally provides pharmaceutical compositions thereof, and methods for the use thereof for the treatment of any of a number of conditions or diseases in which HGF/SF or the activities thereof, or agonists or antagonists thereof have a therapeutically useful role.
本发明提供具有公式(I)的化合物及其药学上可接受的衍
生物,其中R1、R2和B如本文中一般和在各类和亚类中所描述的,并且还提供了其制药组合物,以及使用它们治疗
HGF/SF或其活性或其激动剂或拮抗剂在治疗中具有治疗用途的多种情况或疾病的方法。