1: NaNO2, H2SO4 / H2O / 0.5 h / 0 °C
2: HNO3 / 0.5 h / 5 °C
3: K2CO3 / acetone / 15 h / Ambient temperature
View Scheme
参考文献
Raphael, Ralph A.; Ravenscroft, Paul
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 1823 - 1828