Owner Achillion Pharmaceuticals, Inc.

Inventors Phadke, Avinash; Ohkanda, Junko; Shen, Yiping; Quinn, Jesse; Thurkauf, Andrew; Liu, Cuixian; Deshpande, Milind; Li, Shouming; Wang, Xiangzhu; Chen, Dawei

Agent Cullens

Pub. Number AU-B-2005326813

PCT Pub. Number WO2006/083271

Priority 60/572,156 18.05.04 US

Parent 2003295605

Filing date 17 May 2005

Wipo publication date 10 August 2006

Acceptance publication date 4 August 2011

C07C 335/26 (2006.01) Thioureas, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

A61K 31/17 (2006.01) - having the group NC(O)N or NC(S)N, e.g. urea, thiourea, carmustine

A61K 31/277 (2006.01)

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

A61K 31/343 (2006.01) - condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone

A61K 31/351 (2006.01) - not condensed with another ring

A61K 31/352 (2006.01) - condensed with carbocyclic rings, e.g. cannabinols, methantheline

A61K 31/381 (2006.01) - having five-membered rings

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

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

A61K 31/4164 (2006.01) - 1,3-Diazoles

A61K 31/4192 (2006.01) - 1,2,3-Triazoles

A61K 31/42 (2006.01) - Oxazoles

A61K 31/421 (2006.01) - 1,3-Oxazoles, e.g. pemoline, trimethadione

A61K 31/423 (2006.01) - condensed with carbocyclic rings

A61K 31/4245 (2006.01) - Oxadiazoles

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

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

A61K 31/429 (2006.01) - condensed with heterocyclic ring systems

A61K 31/433 (2006.01) - Thiadiazoles

A61K 31/4355 (2006.01)

A61K 31/437 (2006.01)

A61K 31/4375