反应条件
1: 1.) aq. HCl, formic acid, NaNO2, 2.) NaN3; / 1.) acetic acid, 70 min, -5 deg C, 2.) 20 min; 2: 67 percent / various solvent(s) / 0.07 h / Heating View Scheme
参考文献
Lutz; McNamara; Olinger; et al.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 4 p. 1183 - 1188
