titanocene dichloride; n-butyl-magnesium chloride in diethyl ether T=25°C; 15 h; var. aldimine and cyclic ketimine substr.; var. quant. of catalyst; Mechanism;
参考文献
Amin, Sk. Rasidul; Crowe, William E.
Tetrahedron Letters, 1997 , vol. 38, # 43 p. 7487 - 7490