Enantioselective alkylation using a new C3 symmetric amine-based chiral phase-transfer catalyst
Author/Authors :
Mase، نويسنده , , Nobuyuki and Ohno، نويسنده , , Takahiro and Hoshikawa، نويسنده , , Naoki and Ohishi، نويسنده , , Kazuhiro and Morimoto، نويسنده , , Hironao and Yoda، نويسنده , , Hidemi and Takabe، نويسنده , , Kunihiko، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2003
Pages :
3
From page :
4073
To page :
4075
Abstract :
A new C3 symmetric amine-based chiral phase-transfer catalyst was synthesized. Application of the chiral PTC (1 mol%) in the alkylation of a tert-butyl glycinate-benzophenone Schiff base under mild reaction conditions provided an alkylated product with up to 58% enantiomeric excess.
