Owner Santen Pharmaceutical Co., Ltd.

Inventors Suhara, Hiroshi; Yamamoto, Noriyoshi; Inoue, Hiroyuki; Horiuchi, Masato; Ban, Masakazu; Enomoto, Hiroshi

Agent Griffith Hack

Pub. Number AU-B-2001260674

PCT Pub. Number WO01/92229

Priority 2000-162945 31.05.00 JP

Filing date 31 May 2001

Wipo publication date 11 December 2001

Acceptance publication date 30 March 2006

C07D 213/40 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

A61K 31/16 (2006.01) - Amides, e.g. hydroxamic acids

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

A61K 31/27 (2006.01)

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

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

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

A61K 31/4406 (2006.01) - only substituted in position 3, e.g. zimeldine

A61K 31/4409 (2006.01) - only substituted in position 4, e.g. isoniazid, iproniazid

A61K 31/443 (2006.01)

A61K 31/4436 (2006.01)

A61K 31/4439 (2006.01)

A61K 31/444 (2006.01)

A61K 31/47 (2006.01) - Quinolines

A61K 31/4725 (2006.01)

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

A61K 31/506 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/5377 (2006.01)

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61P 37/06 (2006.01) Drugs for immunological or allergic disorders

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07D 213/30 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

C07D 213/32 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members