Title of article
Chiral Brønsted acid-catalyzed hydrophosphonylation of imines—DFT study on the effect of substituents of phosphoric acid
Author/Authors
Takahiko Akiyama، نويسنده , , Hisashi Morita، نويسنده , , Prabhakar Bachu، نويسنده , , Keiji Mori، نويسنده , , Masahiro Yamanaka، نويسنده , , Takashi Hirata، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
7
From page
4950
To page
4956
Abstract
The enantioselective hydrophosphonylation reaction of diisopropyl phosphite with aldimine furnished α-amino phosphonates with high enantioselectivities by means of a chiral phosphoric acid. DFT calculation of the effect of 3,3′-substituents of the phosphoric acid revealed the reason for the high enantioselectivities.
Keywords
Phosphoric acid , Hydrophosphonylation , Chiral Br?nsted acid , ?-Amino phosphonate , DFT calculation
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1095530
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