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The structure of the cycloaddition products of α-ketonitrilimines to α, β-unsaturated ketones

✍ Scribed by Saleh T. Ezmirly; Ahmad S. Shawali; Ahmad M. Bukhari

Publisher
Elsevier Science
Year
1988
Tongue
French
Weight
486 KB
Volume
44
Category
Article
ISSN
0040-4020

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✦ Synopsis

The cycloaddition of C-ethoxycarbonyl-N-arylnitrilimines 2 and their C-acetyl analogs 4 to a,B-unsaturated ketones 2 give predominantly the 5-acyl-4-aryl-2-pyraxoline derivatives s and 2 respectively.

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