BRISTOL-MYERS SQUIBB COMPANY; FINK, Brian; CHEN, Libing; GAVAI, Ashvinikumar; HE, Liqi; KIM, Soong-Hoon; NATION, Andrew; ZHAO, Yufen; ZHANG, Litai
Patent: WO2010/42699 A1, 2010 ;
Location in patent: Page/Page column 113-114 ;
WO 2010/042699 A1

Albro et al.
Journal of Organic Chemistry, 1949 , vol. 14, p. 771,772