Owner MERCK PATENT GMBH

Inventors Robertson, Avril A. B.; Wendt, Bernd; Benzies, David W. M.; Collonges, Francois; Dumas, Herve; Barbanton, Jacques; Cameron, Stuart; Ortholand, Jean-Yves; Lainton, Julia A. H.; Warne, Mark R.; Kane, Peter; Foster, Richard J.; Guessregen, Stefan M.; Decerprit, Jacques

Agent Davies Collison Cave

Pub. Number AU-A-2003276021

PCT Number PCT/EP03/10890

PCT Pub. Number WO2004/037806

Priority 02/13419 25.10.02 FR

Filing date 1 October 2003

Wipo publication date 13 May 2004

C07D 317/46 Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07C 271/12 Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups

A61K 031/357 - having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel

A61K 031/36

A61P 003/10 Drugs for disorders of the metabolism

C07D 319/20 Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 319/18 Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 321/10 Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups

C07D 405/12 Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom

C07F 007/18 Compounds containing elements of the 4th Group of the Periodic System

C07C 065/24 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups

C07C 065/34 Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, CHO, keto, ether, groups, groups, or groups