The present invention relates to to C-3 novel triterpene with C-17 amine derivatives of formula (I); or pharmaceutically acceptable salts, solvates, hydrates, tautomers, stereoisomers, prodrugs, compositions or combination thereof, wherein R1, R2, R3, R4, R5 and 'n' are as defined herein. The present invention also relates to pharmaceutical compositions comprising compounds of formula (I) and process for preparing them, and their use for the treatment of viral diseases and particularly HIV mediated diseases.
本发明涉及具有式(I)的C-17胺衍
生物的C-3新型三萜,或其药学上可接受的盐、溶剂化合物、
水合物、互变异构体、立体异构体、前药、组合物或它们的组合,其中R1、R2、R3、R4、R5和'n'如本文所定义。本发明还涉及包含式(I)化合物的药物组合物及其制备方法,以及它们用于治疗病毒性疾病,特别是HIV介导的疾病。