Owner SmithKline Beecham Corporation

Inventors Giovannini, Riccardo; Andreotti, Daniele; Di Fabio, Romano; Belvedere, Sandro; Alvaro, Giuseppe; Falchi, Alessandro

Agent Davies Collison Cave

Pub. Number AU-B-2006289281

PCT Pub. Number WO2007/028654

Priority 0611153.8 06.06.06 GB; 0518472.6 09.09.05 GB

Filing date 7 September 2006

Wipo publication date 15 March 2007

Acceptance publication date 17 May 2012

C07D 513/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups , or

A61K 31/4439 (2006.01)

A61K 31/4985 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems

A61K 31/5383 (2006.01)

A61K 31/542 (2006.01) - ortho- or peri-condensed with heterocyclic ring systems

A61K 31/551 (2006.01) - having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep

A61P 25/00 (2006.01) Drugs for disorders of the nervous system

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

C07D 498/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms