|
|||||
|
|
Heterodiene syntheses—X : Reaction of arylidene-pyrazolones and -isoxazolones with dihydropyran: Nature of the transition state |
|
| Authors: | G. DesimoniG. Cellerino G. MinoliG. Tacconi |
| Affiliation: | Istituto di Chimica Organica dell''Universitá, 27100 Pavia, Italy |
| Abstract: | Dihydropyran reacts easily with the α, β-unsaturated carbonyl system of heterocyclic rings (pyrazoles or isoxazoles) in accordance with a 1,4-cycloaddition. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |