Owner Astellas Pharma Inc.

Inventors Negoro, Kenji; Ohnuki, Kei; Yonetoku, Yasuhiro; Kuramoto, Kazuyuki; Urano, Yasuharu; Watanabe, Hideyuki

Agent Davies Collison Cave

Pub. Number AU-A-2010240142

PCT Pub. Number WO2010/123016

Priority 2009-103765 22.04.09 JP

Filing date 21 April 2010

Wipo publication date 28 October 2010

C07C 43/225 (2006.01) Ethers

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61K 31/4015 (2006.01) - having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide

A61P 3/10 (2006.01) Drugs for disorders of the metabolism

C07C 49/417 (2006.01) Ketones

C07C 69/76 (2006.01) Esters of carboxylic acids

C07C 235/18 (2006.01) Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms

C07C 303/36 (2006.01) Preparation of esters or amides of sulfuric acids

C07D 207/06 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 207/27 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 239/34 (2006.01) Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings

C07D 305/06 (2006.01) Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms

C07D 307/94 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 309/06 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 309/10 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 317/22 (2006.01) Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 405/12 (2006.01) 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

C07K 14/705 (2006.01) Peptides having more than 20 amino acids

C12N 15/09 (2006.01) Mutation or genetic engineering - Recombinant DNA-technology