1: methyl ethaneimidate hydrochloride With methanol; sodium cooling; 2: anthranilic acid in methanol T=25 - 80°C; 6.5 h;
参考文献
Connolly, David J.; Lacey, Patrick M.; McCarthy, Mary; Saunders, Cormac P.; Carroll, Anne-Marie; Goddard, Richard; Guiry, Patrick J.
Journal of Organic Chemistry, 2004 , vol. 69, # 20 p. 6572 - 6589