in formamide
T=55°C; 4 h; Yield given. Yields of byproduct given;
参考文献
Knight, Derek J.; Whitham, Gordon H.; Williams, Jonathan G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 2149 - 2152
in formamide
T=55°C; 4 h; Yield given. Yields of byproduct given;
参考文献
Knight, Derek J.; Whitham, Gordon H.; Williams, Jonathan G.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 2149 - 2152
