✦ LIBER ✦

The photochemistry of some quinone methides

✍ Scribed by Ira S. Krull; David I. Schuster

Book ID: 104215413
Publisher: Elsevier Science
Year: 1968
Tongue: French
Weight: 238 KB
Volume: 9
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)75574-2

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✦ Synopsis

The intermediacy of the quinone methide 1 in the photochemical transformations of spirodienone 2 was deduced on the basis of formation of the ether-incorporated product 3* (2,3) This postulate was strengthened as a result of experiments with spirodienone 1 labeled with deuterium on the cyclopropane ring. (4) To confirm the proposed mechanism for formation of 2.

and other features of these reactions, we have studied the photochemistry of (1964).

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