反应条件
2,3-dicyano-5,6-dichloro-p-benzoquinone in tetrahydrofuran; water
1.) 50 deg C, 2.) RT, overnight;
参考文献
Rodriguez, J. G.; Temprano, F.; Esteban-Calderon, C.; Martinez-Ripoll, M.; Garcia-Blanco, S.
Tetrahedron, 1985 , vol. 41, # 18 p. 3813 - 3823