| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5222532 | Tetrahedron | 2011 | 7 Pages |
Abstract
1,3-Dipolar cycloaddition of in situ generated C,N-diaryl nitrilimines to 2-methyl-2-vinyl oxirane gives rise to the regioselective formation of novel 5-(2-methyloxiranyl)-4,5-dihydropyrazole derivatives in moderate to good yields. The structures and stereochemistries of the new cycloadducts were confirmed by spectroscopic/physical methods including X-ray diffraction data.
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