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1. (WO2017149518) C-3 NOVEL TRITERPENE WITH C-17 AMINE DERIVATIVES AS HIV INHIBITORS

Pub. No.:    WO/2017/149518    International Application No.:    PCT/IB2017/051272
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sun Mar 05 00:59:59 CET 2017
IPC: A61K 31/00
Applicants: HETERO LABS LIMITED
Inventors: BANDI, Parthasaradhi Reddy
KURA, Rathnakar Reddy
GAZULA LEVI, David Krupadanam
ADULLA, Panduranga Reddy
MUKKERA, Venkati
NEELA, Sudhakar
Title: C-3 NOVEL TRITERPENE WITH C-17 AMINE DERIVATIVES AS HIV INHIBITORS
Abstract:
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.