1.1: N,N-dimethyl-acetamide / 160 °C 2.1: diisopropylethylamine; pyridine / 4 h 2.2: 91 percent / H2O; ethanol / 3.5 h / 70 °C 3.1: 60 percent / sulfuric acid; Hg(OAc)2; hydroquinone / ethyl acetate; dimethylformamide / 6 h / Heating View Scheme
参考文献
Dalpozzo, Renato; De Nino, Antonio; Maiuolo, Loredana; Procopio, Antonio; De Munno, Giovanni; Sindona, Giovanni
Tetrahedron, 2001 , vol. 57, # 18 p. 4035 - 4038