Gold(I)-catalyzed [4+2] cycloaddition of N-(hex-5-enynyl) tert-butyloxycarbamates
作者:Andrea Buzas、Florin Istrate、Xavier F. Le Goff、Yann Odabachian、Fabien Gagosz
DOI:10.1016/j.jorganchem.2008.11.004
日期:2009.2
A study concerning the gold(I)-catalyzed transformation of N-(hex-5-enynyl) tert-butyloxycarbamates is described. The mild conditions employed allow the moderately efficient but stereoselective synthesis of a range of bicyclic carbamates following a formal [4+2] cycloaddition process. (C) 2008 Elsevier B.V. All rights reserved.