Benzylamines via Iron-Catalyzed Direct Amination of Benzyl Alcohols
作者:Tao Yan、Ben L. Feringa、Katalin Barta
DOI:10.1021/acscatal.5b02160
日期:2016.1.4
with simpler amines through the borrowing hydrogen methodology, producing a variety of substituted secondary and tertiary benzylamines in moderate to excellent yields for the first time with an iron catalyst. Notably, we explore the versatility of this methodology in the one-pot synthesis of nonsymmetric tertiaryamines, sequential functionalization of diols with distinctly different amines, and the synthesis
Ruthenium-catalyzed direct amination of alcohols with tertiary amines
作者:Jiaying Luo、Mingyue Wu、Fuhong Xiao、Guojun Deng
DOI:10.1016/j.tetlet.2011.03.084
日期:2011.5
A highly selective phosphine-based ruthenium catalyst system efficiently catalyzes the direct amination of alcohols with aliphatic tertiary amines, yielding unsymmetric tertiary amines in yields up to 87%. Ligand and solvent both affect the reaction yields significantly. The reaction can be performed with a wide variety of functionalities.