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Asymmetric Henry Reaction of Trifluoromethyl Enones with Nitromethane Using a N,N-Dibenzyl Diaminomethylenemalononitrile Organocatalyst.

Authors :
Kawada M
Tsuyusaki R
Nakashima K
Yamada M
Kozakai A
Matsushima Y
Hirashima SI
Miura T
Source :
Chemistry, an Asian journal [Chem Asian J] 2022 Feb 14; Vol. 17 (4), pp. e202101299. Date of Electronic Publication: 2022 Jan 12.
Publication Year :
2022

Abstract

A novel N,N-dibenzyl diaminomethylenemalononitrile organocatalyst efficiently promoted asymmetric Henry reactions of trifluoromethyl enones with nitromethane, affording corresponding highly functionalized products in high yields with excellent enantioselectivities (up to 90% ee). This study is the first to report the successful example of the asymmetric 1,2-additions of nitromethane to trifluoromethyl enones.<br /> (© 2021 Wiley-VCH GmbH.)

Details

Language :
English
ISSN :
1861-471X
Volume :
17
Issue :
4
Database :
MEDLINE
Journal :
Chemistry, an Asian journal
Publication Type :
Academic Journal
Accession number :
34927372
Full Text :
https://doi.org/10.1002/asia.202101299