Title of article
Diastereoselective heterogeneous catalytic hydrogenation of 2-methyl nicotinic acid using pyroglutamate chiral auxiliary
Author/Authors
Douja، نويسنده , , Najiba and Malacea، نويسنده , , Raluca and Banciu، نويسنده , , Mircea and Besson، نويسنده , , Michèle and Pinel، نويسنده , , Catherine، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
6991
To page
6993
Abstract
The diastereoselective hydrogenation of 2-methyl nicotinic acid covalently bound to proline ester or pyroglutamic ester over supported metallic catalyst yielded moderate diastereoselectivity (26%). The hydrogenation of the corresponding pyridinium salt was studied and similar deʹs were achieved.
Keywords
heterogeneous asymmetric catalysis , optically active piperidine , diastereoselective , pyridine
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1654503
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