Owner Xenon Pharmaceuticals Inc. Novartis AG

Inventors Raina, Vandna; Dales, Natalie; Sun, Shaoyi; Kamboj, Rajender; Fonarev, Julia; Hou, Duanjie; Fu, Jianmin; Kodumuru, Vishnumurthy; Pokrovskaia, Natalia; Zhang, Zaihui

Agent Davies Collison Cave

Pub. Number AU-B-2007256708

PCT Pub. Number WO2007/143597

Priority 60/810,915 05.06.06 US

Filing date 4 June 2007

Wipo publication date 13 December 2007

Acceptance publication date 15 December 2011

C07D 401/04 (2006.01) Heterocyclic compounds containing two or more hetero rings

A61K 31/4178 (2006.01)

A61K 31/422 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/4245 (2006.01) - Oxadiazoles

A61K 31/427 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/443 (2006.01)

A61K 31/4433 (2006.01)

A61K 31/4436 (2006.01)

A61K 31/4439 (2006.01)

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 405/04 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 405/14 (2006.01) Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07D 409/04 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 409/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 417/04 (2006.01) 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 417/14 (2006.01) 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