3-Aminomethylindoles and 2-(3-Indolyl)oxazolidines from Indole-3-aldimines. Some Observations on the Acetylation of Schiff Bases
作者:GORDON N. WALKER、MIRIAM ANN MOORE
DOI:10.1021/jo01061a039
日期:1961.2
Formation of (N-Heteroaryl)heteroarymethanamines from Heteroaromatic Aldehydes and Heteroaromatic Amines
作者:Giuseppe Musumarra、Caterina Sergi
DOI:10.3987/com-93-s109
日期:——
The reactions of heteroaromatic aldehydes with heteroaromatic amines show significant differences depending on the heteroaromatic moieties present both in the aldehydes and in the amines, giving imines (3) or [bis-(heteroarylamino)methyl]arenes (5). The direct formation of (N-heteroaryl)heteroarylmethanamines (4) is achieved by the Leuckart-Wallach reaction. Reaction conditions for the formation of amines (4) by NaBH4 reduction of imines (3) are also reported.