US6350749 B1, ;

Page column 136-137 ;

EP950418 A2, ;
EP 0950418 A2

US5502073 A1, ;

Chemical and Pharmaceutical Bulletin, , vol. 40, # 8 p. 2049 - 2054

AMGEN INC.; ALLEN, Jennifer R.; CHEN, Jian J.; FROHN, Michael J.; HU, Essa; LIU, Qingyian; PICKRELL, Alexander J.; RUMFELT, Shannon; RZASA, Robert M.; ZHONG, Wenge
Patent: WO2011/143365 A1, 2011 ;
Location in patent: Page/Page column 184-185 ;
WO 2011/143365 A1

Jiang, Wanlong; Chen, Chen; Marinkovic, Dragan; Tran, Joe A.; Chen, Caroline W.; Arellano, L. Melissa; White, Nicole S.; Tucci, Fabio C.
Journal of Organic Chemistry, 2005 , vol. 70, # 22 p. 8924 - 8931

AMGEN INC.; ALLEN, Jennifer R.; CHEN, Jian J.; FROHN, Michael J.; HU, Essa; LIU, Qingyian; PICKRELL, Alexander J.; RUMFELT, Shannon; RZASA, Robert M.; ZHONG, Wenge
Patent: WO2011/143365 A1, 2011 ;
WO 2011/143365 A1