| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5221563 | Tetrahedron | 2010 | 4 Pages |
Abstract
Dimethyl 3-(aryl)-3,6-dihydro-2H-1,3-oxazine-4,5-dicarboxylate structure assigned for the products obtained in the Bronsted acid catalyzed reaction of dimethyl but-2-ynoates with anilines and an excess of formaldehyde in methanol has been revised to methyl 1-(aryl)-3-(methoxymethyl)-4,5-dioxopyrrolidine-3-carboxylate.
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