Sequential Reductive Amination-Hydrogenolysis: A One-Pot Synthesis of Challenging Chiral Primary Amines
作者:Thomas C. Nugent、Daniela E. Negru、Mohamed El-Shazly、Dan Hu、Abdul Sadiq、Ahtaram Bibi、M. Naveed Umar
DOI:10.1002/adsc.201100250
日期:2011.8
Difficult-to-access chiralprimaryamines were formed in good to high yield and ee using a rare example of a one-potsynthesis from prochiral ketones (sequentialreductive amination-hydrogenloysis). As a highlight we also demonstrate a one-potreductive amination-hydrogenolysis-reductive amination (five reactions) of ortho-methoxyacetophenone resulting in the chiral diamine 1-(2-methoxyphenyl)ethy
作者:Enders, Dieter、Schubert, Heinrich、Nuebling, Christoph
DOI:——
日期:——
Dieter, R. Karl; Datar, Ravindra, Canadian Journal of Chemistry, 1993, vol. 71, # 6, p. 814 - 823
作者:Dieter, R. Karl、Datar, Ravindra
DOI:——
日期:——
Step-Efficient Access to Chiral Primary Amines
作者:Thomas Nugent、Sofiya Marinova
DOI:10.1055/s-0032-1317589
日期:——
Routes to enantioenriched amines are outlined that employ reductive amination and carbanion addition methods. The strategies require either one or two reaction steps from prochiral carbonyl compounds for the synthesis of the corresponding chiral primary amines.