The cycloaddition reaction of unsymmetrically substituted munchnones with monosubstituted alkynes has been examined. The reaction affords a mixture of regioisomeric pyrroles. The observed regioselectivity is qualitatively discussed on the basis of the MO-perturbation theory.
Regioselectivity in the 1,3-dipolar cycloaddition reaction of 3-methyloxazolium 5-olates with acetylenic dipolarophiles / P. Dalla Croce, C. La Rosa. - In: HETEROCYCLES. - ISSN 0385-5414. - 27:12(1988), pp. 2825-2832. [10.3987/COM-88-4679]
Regioselectivity in the 1,3-dipolar cycloaddition reaction of 3-methyloxazolium 5-olates with acetylenic dipolarophiles
P. Dalla CrocePrimo
;C. La RosaUltimo
1988
Abstract
The cycloaddition reaction of unsymmetrically substituted munchnones with monosubstituted alkynes has been examined. The reaction affords a mixture of regioisomeric pyrroles. The observed regioselectivity is qualitatively discussed on the basis of the MO-perturbation theory.File in questo prodotto:
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