Owner Bellus Health (International) Limited

Inventors Kong, Xianqi; Migneault, David; Valade, Isabelle; Wu, Xinfu; Gervais, Francine

Agent Shelston IP

Pub. Number AU-A-2011250847

Parent 2004249529

Filing date 17 November 2011

Wipo publication date 8 December 2011

C07C 307/02 (2006.01) Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

C07C 309/13 (2006.01) Sulfonic acids

C07C 309/14 (2006.01) Sulfonic acids

C07C 309/15 (2006.01) Sulfonic acids

C07C 309/46 (2006.01) Sulfonic acids

C07C 309/69 (2006.01) Sulfonic acids

C07C 311/32 (2006.01) 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 311/46 (2006.01) 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 335/32 (2006.01) Thioureas, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 381/02 (2006.01) Compounds containing carbon and sulfur and having functional groups not covered by groups

C07D 207/333 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 217/04 (2006.01) Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems

C07D 257/04 (2006.01) Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms

C07D 295/084 (2006.01) Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/088 (2006.01) Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 453/02 (2006.01) Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07F 9/165 (2006.01) Compounds containing elements of the 5th Group of the Periodic System

C07F 9/24 (2006.01) Compounds containing elements of the 5th Group of the Periodic System

C07D 207/32 (2006.01) Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom