反应条件
1: 45 percent / diethylaminosulfur trifluoride, pyridine / CH2Cl2 / 4 h / 22 - 26 °C
2: NaOCH3 / methanol / 48 h / 125 °C / examination of further reagents, solvents, temperature, reaction time; experiments with the appropriate bromide and trimethylammonium bromide
View Scheme
参考文献
Matsubara, Seijiro; Matsuda, Hiroyuki; Hamatani, Takeshi; Schlosser, Manfred
Tetrahedron, 1988 , vol. 44, # 10 p. 2855 - 2864