1: 1.) BuLi / 1.) HMPA, hexane, 0 deg C, 40 min, 2.) HMPA, a.) 0-15 deg C, 18 h, b.) 40-50 deg C, 1 h
2: 230 mg / Na, liquid NH3 / 2 h / Heating
View Scheme
参考文献
Masamune, Tadashi; Sato, Shingo; Abiko, Atsushi; Ono, Mitsunori; Murai, Akio
Bulletin of the Chemical Society of Japan, 1980 , vol. 53, # 10 p. 2895 - 2904
Din, Laily Bin; Meth-Cohn, Otto; Walshe, Nigel D. A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 4 p. 781 - 786