Owner Gilead Sciences, Inc.

Inventors Pyun, Hyung-Jung; Wu, Qiaoyin; Link, John O.; Kim, Choung U.; Cho, Aesop; Sheng, Xiaoning C.; Clarke, Michael O'Neil Hanrahan

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2008271116

PCT Pub. Number WO2009/005676

Priority 61/037,988 19.03.08 US; 60/937,752 29.06.07 US; 60/959,771 16.07.07 US

Filing date 26 June 2008

Wipo publication date 8 January 2009

Acceptance publication date 20 September 2012

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

A61K 31/401 - Proline

A61K 31/4025 - not condensed and containing further heterocyclic rings, e.g. cromakalim

A61K 31/407 - condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine

C07D 401/14 Heterocyclic compounds containing two or more hetero rings

C07D 403/12 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 403/14 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 417/14 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group

C07D 487/04 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups