Synthesis of [2H]-labelled phase-I-metabolites using 1-[2H]-pyridinium hydrochloride
作者:Georg Heinkele、Thomas E. Mürdter
DOI:10.1002/jlcr.941
日期:2005.5
Simultaneous O-demethylation and hydrogen/deuterium exchange of aryl-methyl-ethers can be obtained using 1-[2H]-pyridinium hydrochloride as reagent at 220°C for 6 h. This reaction was applied to dextromethorphan and various non-steroidal anti-inflammatory drugs. Copyright © 2005 John Wiley & Sons, Ltd.
使用 1-[2H]-吡啶鎓盐酸盐作为试剂在 220°C 下进行 6 小时,可以同时获得 O-去甲基化和芳基-甲基-醚的氢/氘交换。该反应适用于右美沙芬和各种非甾体抗炎药。版权所有 © 2005 John Wiley & Sons, Ltd.