作者:Robert W. Humble、Danielle F. Middleton、Joseph Banoub、David F. Ewing、Andrew N. Boa、Grahame Mackenzie
DOI:10.1016/j.tetlet.2011.09.085
日期:2011.11
Bredinin (4-carbamoyl-1-beta-D-ribofuranosylimidazolium-5-olate, 1) was synthesised by the formation of a malonamate from 2,3-isopropylidene-D-ribofuranosylamine and ethyl malonyl chloride, followed by a sequence involving amination, via reduction of an oxime, heterocycle formation and then deprotection. (C) 2011 Elsevier Ltd. All rights reserved.