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Photoisomerization of a α-aryl-γ-oxo-α,β-unsaturated carboxamide. Ring enlargement to a cycloheptatriene derivative.

✍ Scribed by W. Verboom; H.J.T. Bos


Publisher
Elsevier Science
Year
1978
Tongue
French
Weight
117 KB
Volume
19
Category
Article
ISSN
0040-4039

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✦ Synopsis


As a part of our investigations of photochemical cycloadditiorswith acetylenes we reported the formation of y-lactones 2 by irradiation esters A, R'=Alkyl, R2=Ph of Me.


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