| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5262091 | Tetrahedron Letters | 2014 | 7 Pages |
Abstract
Cycloaddition reaction is an efficient organic reaction because all of the substrate components are introduced into a product skeleton. Recently, more than six-membered rings have been synthesized by Lewis acid-promoted ring cleavage of a cyclobutane ring followed by addition to an unsaturated bond. Typical examples in the literature of these types of reactions using 1-donor-2-acceptor cyclobutanes and 3-donor cyclobutanones with Lewis acids are presented in this Letter.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Jun-ichi Matsuo,