反应条件
n-butyllithium; 1,4-diaza-bicyclo[2.2.2]octane in hexane; N,N-dimethyl-formamide T=-70 - -10°C; 3.25 h;
参考文献
AMGEN INC.; BISWAS, Kaustav; BROWN, James; CHEN, Jian, J.; GORE, Vijay, Keshav; HARRIED, Scott; HORNE, Daniel, B.; KALLER, Matthew, R.; LIU, Qingyian; MA, Vu, Van; MONENSCHEIN, Holger; NGUYEN, Thomas, T.; YUAN, Chester, Chenguang; ZHONG, Wenge; ST. JEAN, David, J., Jr.
Patent: WO2012/177893 A2, 2012 ;
Location in patent: Page/Page column 102-103 ;
WO 2012/177893 A2