A general, enantioselective synthesis of β- and γ-fluoroamines
摘要:
In this Letter, we describe a short, high yielding protocol for the enantioselective (87-96% ee) and general synthesis of beta-fluoroamines and previously difficult to access gamma-fluoroamines from commercial aldehydes via organocatalysis. (C) 2013 Elsevier Ltd. All rights reserved.
A general, enantioselective synthesis of β- and γ-fluoroamines
摘要:
In this Letter, we describe a short, high yielding protocol for the enantioselective (87-96% ee) and general synthesis of beta-fluoroamines and previously difficult to access gamma-fluoroamines from commercial aldehydes via organocatalysis. (C) 2013 Elsevier Ltd. All rights reserved.
Metal-Free and User-Friendly Regioselective Hydroxyfluorination of Olefins
作者:Daniel M. Sedgwick、Inés López、Raquel Román、Nanako Kobayashi、Otome E. Okoromoba、Bo Xu、Gerald B. Hammond、Pablo Barrio、Santos Fustero
DOI:10.1021/acs.orglett.8b00681
日期:2018.4.20
inexpensive reagents has been developed. This new approach displays a broader scope than previously reported methodologies and has been applied to the late-stage fluorination of a complex molecule, giving rise to a fluorosteroid derivative. The stereochemistry of the process has also been studied in some detail.