The deuteriation of constituents in olive oil and red wine with Nafion, a polymer supported acid catalyst
作者:Kellie L. Tuck、Peter J. Hayball
DOI:10.1002/jlcr.524
日期:2001.12
A procedure for the deuteriation of a large range of aromatic compounds with phenolic and methoxy substituents has been developed using Nafion, a polymer supported acid catalyst. A range of compounds present in red wine and olive oil were deuteriated using these conditions. This procedure provides a facile route for the labelling of homovanillic alcohol, homovanillic acid, syringic acid, syringaldehyde and vanillin. This method is also applicable for the tritiation of these compounds. Copyright © 2001 John Wiley & Sons, Ltd.
已经开发了一种用于去氘化大量含有酚和甲氧基取代基的芳香化合物的程序,使用了Nafion这一聚合物支持的酸催化剂。在这些条件下,对红酒和橄榄油中存在的一系列化合物进行了去氘化。该程序为同香草醇、同香草酸、香荚兰酸、香荚兰醛和香草醛的标记提供了一个简便的途径。该方法也适用于这些化合物的标记氚化。版权所有 © 2001 John Wiley & Sons, Ltd.