二(3,4-亚甲二氧基)查耳酮合成路线 (共 2 条)
反应条件
sodium hydroxide in methanol 10 h; Ambient temperature;
参考文献
Wattanasin, Sompong; Murphy, William S.
Synthesis, 1980 , # 8 p. 647 - 650
反应条件
1: With N-ethyl-N,N-diisopropylamine in dichloromethane T=20°C; Aldol reaction; 0.0833333 h; Inert atmosphere; 2: With titanium tetrachloride in dichloromethane T=-25 - -10°C; Aldol reaction; Inert atmosphere;
参考文献
Tetrahedron Letters, , vol. 51, # 32 p. 4237 - 4239