作者:Jun-ichi Matsuo、Shun Sasaki、Takaya Hoshikawa、Hiroyuki Ishibashi
DOI:10.1016/j.tet.2008.09.053
日期:2008.12
Eight-membered cyclic siloxydienes, 2-(tert-butyldimethylsiloxy)-1-methyl-5-oxacycloocta-1,3-diene and 2-(tert-butyldimethylsiloxy)-5-oxacycloocta-1,3-diene, were prepared from delta-valerolactone, and their Diels-Alder reactions with various dienophiles are reported. (C) 2008 Elsevier Ltd. All rights reserved.