Oxetane vs. cyclobutane formation in the
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Vincent Desobry; Paul Margaretha
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Article
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1975
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John Wiley and Sons
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German
β 344 KB
π 1 views
## Abstract nβΟ^\*^ Excitation of 6βfluoroβ4,4βdimethylβ2βcyclohexenone in the presence of 2,3βdimethylβ2βbutene leads selectively to the formation of the corresponding oxetane. The factors which influence the oxetane __vs.__ cyclobutane formation ratio in photoadditions of cyclic enones to olefins