potassium tert-butylate in tetrahydrofuran
0.0166667 h; Ambient temperature;
参考文献
Graaff, Rudolf A.G. de; Gorter, Sybout; Romers, Cornelius; Wong, Henry N.C.; Sondheimer, Franz
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 478 - 480