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Title
Photochemische Reaktionen. 99. Mitteilung. Photochemistry of N-Acylimidazoles. IV. Structural Factors Leading to Norrish Type II Elimination and to Cyclobutanol Formation in the Photolysis of Acylimidazoles.
Conformational factors leading to Type II elimination and to cyclobutanol formation were studied in the irradiation of N-acylimidazoles with simple acyl groups as well as of their photochemical acyl migration products.