1: 90 percent / potassium carbonate / triethylbenzylammonium chloride / dimethylformamide / 4 h / 60 °C / other solvent, other temperature, other reaction time
2: 36 percent / CaO / dimethylformamide / 6.5 h / 80 - 85 °C
View Scheme
参考文献
Sukhanov, N. N.; Trappel', L. N.; Chetverikov, V. P.; Yanovskaya, L. A.
Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 12 p. 2288 - 2290
Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 12 p. 2503 - 2506