1: ortho-nitrobenzonitrile With iron(III) chloride; hydrazine hydrate in methanol; water 3 h; Heating; 2: formic acid With hydrogenchloride in water T=90 - 130°C; Further stages.;
potassium fluoride in N,N-dimethyl acetamide T=50°C; Title compound not separated from byproducts;
参考文献
Adams, Dave J.; Clark, James H.; Hansen, Liv B.; Sanders, Victoria C.; Tavener, Stewart J.
Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 18 p. 3081 - 3085
