Owner AstraZeneca AB

Inventors Johnstone, Craig; McKerrecher, Darren; BOYD, Scott; James, Roger; Caulkett, Peter William Rodney; Hargreaves, Rodney Brian; Bowker, Suzanne Saxon; Jones, Clifford David; Block, Michael Howard

Agent Davies Collison Cave

Pub. Number AU-B-2002321462

PCT Number PCT/GB02/03745

PCT Pub. Number WO2003/015774

Priority 0102764-8 17.08.01 SE

Filing date 15 August 2002

Wipo publication date 3 March 2003

Acceptance publication date 20 September 2007

A61K 31/425 (2006.01) - Thiazoles

A61K 31/165 (2006.01) - having aromatic rings, e.g. colchicine, atenolol, progabide

A61K 31/167 (2006.01) - having the nitrogen atom of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol

A61K 31/192 (2006.01)

A61K 31/195 (2006.01)

A61K 31/341 (2006.01) - not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine

A61K 31/415 (2006.01) - 1,2-Diazoles

A61K 31/4155 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/42 (2006.01) - Oxazoles

A61K 31/426 (2006.01) - 1,3-Thiazoles

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

A61K 31/428 (2006.01) - condensed with carbocyclic rings

A61K 31/433 (2006.01) - Thiadiazoles

A61K 31/44 (2006.01) - Non-condensed pyridines

A61K 31/4402 (2006.01) - only substituted in position 2, e.g. pheniramine, bisacodyl

A61K 31/4436 (2006.01)

A61K 31/4439 (2006.01)

A61K 31/444 (2006.01)

A61K 31/445 (2006.01) - Non-condensed piperidines, e.g. piperocaine

A61K 31/454 (2006.01)

A61K 31/455 (2006.01) - Nicotinic acid, i.e. niacin

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61K 31/4965 - Non-condensed pyrazines