Owner POLA CHEMICAL INDUSTRIES, INC.

Inventors TAMAI, Masashi; HIYAMA, Naoki; KIMURA, Makoto; ICHINOMIYA, Satoshi; NAMIKI, Takayuki; KISHII, Kenichi; MITANI, Masaki

Pub. Number AU-A-2002221055

PCT Pub. Number WO2002/051799

Priority 2000-394372 26.12.00 JP

Filing date 5 December 2001

Wipo publication date 8 July 2002

C07C 275/30 Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

A61K 031/54 - having six-membered rings with at least one nitrogen and at least one sulfur as the ring hetero atoms, e.g. sulthiame

A61K 031/166 - having the carbon atom of a carboxamide group directly attached to the aromatic ring, e.g. procainamide, procarbazine, metoclopramide, labetalol

A61K 031/167 - having the nitrogen atom of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol

A61P 043/00 Drugs for specific purposes, not provided for in groups

A61P 003/06 Drugs for disorders of the metabolism

A61P 009/10 Drugs for disorders of the cardiovascular system

C07C 311/09 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07C 311/60 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07D 257/04 Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms

A61K 031/41 - having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole

A61K 031/17 - having the group NC(O)N or NC(S)N, e.g. urea, thiourea, carmustine

A61K 031/18 - Sulfonamides