反应条件
2: 80 percent / NEt3 / CH2Cl2 / 1.) -10 deg C, 2.) 25 deg C, 12 h
3: 63 percent / tetrahydrofuran / 0 deg C then warming to 25 deg C
4: 77 percent / HCO2H / 12 h / 25 °C
View Scheme
参考文献
Leyendecker, Joachim; Niewoehner, Ulrich; Steglich, Wolfgang
Tetrahedron Letters, 1983 , vol. 24, # 23 p. 2375 - 2378