| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5288582 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
A high yield preparation of 1-amino-2-aza-1,3-butadienes derived from β-amino esters from N-unsubstituted amidines and acetylenic esters is described. These substrates are efficient starting material for the preparation of dihydrotriazines and 5-amino pyrrolidin-3-ones.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Francisco Palacios, Concepción Alonso, Marta Legido, Gloria Rubiales, Maite Villegas,