PREPARATION OF (CHLOROCARBONYL) PHENYLKETENB AND ITS CYCLOADDITION REACTION WITH BENZALDEHYDEV | ||
| Journal of Sciences, Islamic Republic of Iran | ||
| مقاله 5، دوره 6، شماره 2، 1995 اصل مقاله (221.97 K) | ||
| چکیده | ||
| Meldrum's acid, 2'5-diphenyl-1'3-dioxane-4'6-dione, was produced by [2+2] cycloadditions of the (chlorocarbony1)phenylketene with benzaldehyde. Acid hydrolysis of the meldrum's acid regenerated benzaldehyde and also yielded phenylacetic acid as the final product | ||
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