ELAN PHARMACEUTICALS, INC.; PHARMACIA and UP JOHN COMPANY
Patent: WO2005/95326 A2, 2005 ;
Location in patent: Page/Page column 189-190 ;
WO 2005/095326 A2
2.合成路线
917-64-6
2142-63-4
90%
30951-66-7
Richardson, William H.; Stiggal-Estberg, Diana L.
Journal of the American Chemical Society, 1982 , vol. 104, # 15 p. 4173 - 4179
3.合成路线
75-16-1
2142-63-4
89%
30951-66-7
BAYER HEALTHCARE AG
Patent: WO2008/25509 A1, 2008 ;
Location in patent: Page/Page column 50 ;