Formal radical cyclization onto benzene rings—a general method proceeding via cross-conjugated dienones

Literature Information

Publication Date 2003-01-20
DOI 10.1039/B212223E
Impact Factor 6.222
Authors

Derrick L. J. Clive, Stephen P. Fletcher, (in part) Mingzhao Zhu


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Abstract

Cross-conjugated dienones of type 5 (X = I), which are readily available from phenols, undergo radical cyclization (5 → 6 → 7), and the products are easily aromatized (7 → 8), giving substances that are formally derived by radical cyclization onto a benzene ring (cf.eqn. (1)).

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