反应条件
1: 65 percent Turnov. / BF3*Et2O / tetrahydrofuran / 2.8 h / Ambient temperature 2: 1.5 mg / 4-pyrrolidinopyridine, 1,3-dicyclohexylcarbodiimide (DCC) / CH2Cl2 / 29 h / Heating View Scheme
参考文献
Bal-Tembe, Swati; Bhedi, Dilip N.; Souza, Noel J. de; Rupp, Richard Helmut
Heterocycles, 1987 , vol. 26, # 5 p. 1239 - 1249
