Formamidine as a Versatile Protecting Group for Primary Amines: A Mild Procedure for Hydrolytic Removal
作者:Dean Toste、James McNulty、Ian W. J. Still
DOI:10.1080/00397919408010163
日期:1994.6
Abstract A mild, zinc chloride-promoted cleavage of N,N-dimethyl-formamidine derivatives of primary amines to the free amines is described. Under slightly different hydrolytic conditions the corresponding N-formyl derivatives can be isolated.