Titanium-Catalyzed Intermolecular Hydroaminoalkylation of Terminal Alkynes
作者:Hermann Thye、Felix Fornfeist、Sven Doye、Dennis Geik、Levi L. Schlüschen、Marc Schmidtmann
DOI:10.1055/a-2111-9910
日期:2023.11
undergo intermolecularhydroaminoalkylation reactions with secondary amines in the presence of titanium catalysts and depending on the catalyst and the structure of the substrates, allylic amines and/or imines are formed as products in moderate yields. In addition, the desired allylamines can also be obtained from a convenient reaction sequence consisting of an initial hydroaminoalkylation of trim