Owner Exelixis, Inc.

Inventors Busch, Brett; Wu, Jason H.; Mohan, Raju; Gu, Xiao-Hui; Martin, Richard; Wang, Tie-Lin; Flatt, Brenton T.

Agent Davies Collison Cave

Pub. Number AU-B-2004297198

PCT Pub. Number WO2005/056554

Priority 10/895,431 02.12.03 US

Filing date 1 December 2004

Wipo publication date 23 June 2005

Acceptance publication date 9 February 2012

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

A61K 31/435 (2006.01) - having six-membered rings with one nitrogen as the only ring hetero atom

A61K 31/55 (2006.01) - having seven-membered rings, e.g. azelastine, pentylenetetrazole

C07D 487/10 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

C07D 491/20 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or