1: 63 percent / PPA / 4 h / 230 °C 2: 65 percent / AcOH / methanol / 5 h / Heating 3: 55 percent / methanol; H2O / 1.) water bath, 5 min, 2.) r. t., overnight View Scheme
参考文献
Varma, Rajendra S.; Chauhan, Sudha; Prasad, C. R.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 280 - 285
Varma, Rajendra S.; Chauhan, Sudha; Prasad, C. R.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 280 - 285