作者:Xiao Qing Wang、Ping Jing Jia、Su Ping Liu、Wei Yu
DOI:10.1016/j.cclet.2011.01.023
日期:2011.8
Tetrabutyl ammonium fluoride (TBAF) was found to be capable of catalyzing the intramolecular hydroalkoxylation of 6-hydroxyhex-2-ynoates and 7-hydroxyhept-2-ynoates. The reaction could be used to prepare 2,5-substituted THF rings and 2,6-substituted THP rings. (C) 2011 Wei Yu. Published by Elsevier BY, on behalf of Chinese Chemical Society. All rights reserved.