反应条件
1: 75 percent / SOCl2 / 0.67 h / Heating 2: 50 percent / AlCl3 / various solvent(s) / a) 0 deg C, 35 min., b) room temperature, 6 h 3: 55 percent / hydrazine hydrate, KOH 4: 1) MeMgI / 1) ether, 2) 160 deg C, 4 h View Scheme
参考文献
Journal of Organic Chemistry, , vol. 57, # 24 p. 6487 - 6495