反应条件
1: 70 percent / (i-Pr)2NH / PdCl2(PPh3)2; CuI / tetrahydrofuran
2: aq. KOH / methanol / 12 h
3: 1.50 g / [2-(1H-benzotriazol-1-yl)-1,1,3,3-tetramethyluronium]*BF4; (i-Pr)2NEt / CH2Cl2 / 12 h
View Scheme
参考文献
Wessig, Pablo; Mueller, Gunnar; Herre, Robert; Kuehn, Andreas
Helvetica Chimica Acta, 2006 , vol. 89, # 11 p. 2694 - 2719
