The Interaction of Heteroaryl-Acrylates and Alanines with Phenylalanine Ammonia-Lyase from Parsley
作者:Csaba Paizs、Adrian Katona、János Rétey
DOI:10.1002/chem.200501034
日期:2006.3.20
Acrylicacids and alanines substituted with heteroaryl groups at the beta-position were synthesized and spectroscopically characterized (UV, HRMS, (1)H NMR, and (13)C NMR spectroscopy). The heteroaryl groups were furanyl, thiophenyl, benzofuranyl, and benzothiophenyl and contained the alanyl side chains either at the 2- or 3-positions. While the former are good substrates for phenylalanine ammonia-lyase
Chemoenzymatic preparation of enantiopure l-benzofuranyl- and l-benzo[b]thiophenyl alanines
作者:Paula Veronica Podea、Monica Ioana Toşa、Csaba Paizs、Florin Dan Irimie
DOI:10.1016/j.tetasy.2008.01.031
日期:2008.3
Lipase mediated DKR followed by a chemical and an enzymatic hydrolytic step were combined for the synthesis of enantiopure L-benzofuranyl- and L-benzothienyl alanines. (C) 2008 Elsevier Ltd. All rights reserved.