The mechanism of the racemisation of α-amino acids in the presence of aldehydes
作者:R. Grigg、H.Q.N. Gunaratne
DOI:10.1016/s0040-4039(00)85925-0
日期:1983.1
Heating optically active α-amino acids in the presence of arylaldehydes effects racemisation via stereospecific formation of 1,3-dipolar species from the intermediate imines. These 1,3-dipoles can be trapped as their stereospecific cycloadducts with N-phenylmaleimide.