反应条件
Amberlyst-26
1.) MeOH, 2 h, 2.) THF, room temperature, 3 h; Yield given. Multistep reaction;
参考文献
Cainelli, Gianfranco; Contento, Michele; Manescalchi, Francesco; Regnoli, Rodolfo
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 2516 - 2519