methanol; sodium tetrahydroborate in tetrahydrofuran 18 h; Reflux;
参考文献
Jagtap, Subodh P.; Mukhopadhyay, Sukrit; Coropceanu, Veaceslav; Brizius, Glen L.; Bredas, Jean-Luc; Collard, David M.
Journal of the American Chemical Society, 2012 , vol. 134, # 16 p. 7176 - 7185