ELI LILLY AND COMPANY
Patent: WO2004/63184 A1, 2004 ;
Location in patent: Page 52 ;
WO 2004/063184 A1

ELI LILLY AND COMPANY
Patent: WO2005/66136 A1, 2005 ;
Location in patent: Page/Page column 50-51 ;
WO 2005/066136 A1

Sen, P. K.; Pal, Panchanan; Goswami, Shyamaprosad; Chattopadhyay, Gautam
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1987 , vol. 26, p. 679 - 682