1: 20 percent / Na2CO3 / ethanol; H2O / 2.5 h / Ambient temperature
2: 1.7 g / SOCl2, DMF / 2 h / Heating
View Scheme
参考文献
Talekar, D. G.; Joshi, P. L.; Ramaiah, P.; Rao, A. S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 145 - 151