| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5269067 | Tetrahedron Letters | 2014 | 4 Pages |
Abstract
We present the first results of the intramolecular cyclization of propargyl ureas catalyzed by TBAF. Depending on the substituents close to the triple bond, imidazolone or methylene-imidazolidinone was obtained. The dual activation of the triple bond by interaction with TBAF via the cation-Ï is thought to be responsible.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Florent Huguenot, Clémence Delalande, Michel Vidal,