反应条件
sulfuric acid; sodium nitrite
1.) reflux, then 0-10 deg C, 45 min, room temperature, 4 h, 2.) 50 deg C;
参考文献
Bolton, Roger; Mguni, Raphael S.; Williams, Gareth H.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1986 , p. 405 - 408
