Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5283004 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
Regioselectivity of ring opening of alkylidenecyclopropanone acetal with hydrogen chloride changes from >99:1 to <1:99 depending on the solvent. The switching may be controlled by competition of protonations of oxygen the and the olefinic carbon.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Morifumi Fujita, Shinji Hanagiri, Tadashi Okuyama,