Patent ID: 6525048
Filing Date: 2003-02-25
Classification: A61P,C07D

Abstract:
A compound having an absolute stereochemistry of 7R, 9aS-trans or 7S,9aS-cis selected from:(7R,9as)-trans-1-{3-[2-(5-Fluoro-benzo[d]Isoxazol-3-yl)-octahydropyrido[1,2-a]pyrazin-7-ylmethoxy]-benzyl}-azetidin-3-ol; (7R,9aS)-trans-2-(5-Fluoro-benzo[d]isoxazol-3-yl)-7-(3-morpholin-4-ylmethylphenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-1-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-azetidin-3-ol; (7R,9aS)-trans-2-(4-Fluoro-benzo[d]isoxazol-3-yl)-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido-[1,2-a]pyrazine; (7S,9aS)-cis-1-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]pyrrolidine-3,4-diol; (7R,9aS)-trans-2-(5-Fluoro-benzo[d]isoxazol-3-yl)-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydropyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(2-methyl-5-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(3-methoxy-5-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(4-chloro-3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(4-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-7-(3-azetidin-1-ylmethyl-phenoxymethyl)-2-benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-cyclopropylmethyl-amine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-[3-(2-methoxymethyl-pyrrolidin-1-ylmethyl)-phenoxymethyl]-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-cyclopropyl-amine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-[3-(4-ethyl-piperazin-1-ylmethyl)-phenoxymethyl]-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-cyclohexyl-amine; (7S,9aS)-cis-1-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-pyrrolidin-3-ol; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-[3-(2,5-dimethyl-pyrrolidin-1-ylmethyl)-phenoxymethyl-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-[3-(2-Benzo[d]isoxazol-3-yl-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy)-benzyl]-isobutyl-amine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(2-morpholin-4-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(2-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7S,9aS)-cis-2-Benzo[d]isoxazol-3-yl-7-(4-morpholin-4-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7R,9aS)-trans-2-(7-Fluoro-benzo[d]isoxazol-3-yl)-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7R,9aS)-trans-2-(6-Fluoro-benzo[d]isoxazol-3-yl)-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7R,9aS)-trans-2-(6,7-Difluoro-benzodisoxazol-3-yl)-7-(3-pyrrolidin-1-ylmethyl-phenoxymethyl)-octahydro-pyrido[1,2-a]pyrazine; (7R,9aS)-trans-3-{3-[2-(5-Fluoro-benzo[d]isoxazol-3-yl)-octahydro-pyrido[1,2-a]pyrazin-7-ylmethoxy]-benzyl}-3-aza-bicyclo[3.2.2]nonane; (7R,9aS)-trans-2-(5-Fluoro-benzo[d]isoxazol-3-yl)-7-[3-Cis-octahydro-isoindol-2-ylmethyl)-phenoxymethyl]-octahydro-pyrido[1,2-a]pyrazine; and (7S,9aS)-cis-4-(2-benzo[d]isoxazol-3-yl)-octahydropyrido[1,2-a]pyrazin-7-ylmethxoybenzylamine and the pharmaceutically acceptable salts thereof.