High pressure effect on the chemoselectivity of catalyzed [2+2] and [2+2+2] addition reactions involving acetylenic esters |
| |
| Authors: | M Paradopoulos R Ben Salem G Jenner |
| |
| Institution: | Laboratorie de Piézochimie Organique, EHICS, Université Louis Pasteur , 67008, Strasbourg, France |
| |
| Abstract: | Abstract The chemoselectivity is changed by pressure in the catalyzed addition of propynoates to norbornadiene, but is not altered in the corresponding addition to norbornene. |
| |
| Keywords: | chemoselectivity cycloadditions volume of activation |
|
|
