B. Park, Sungsu Cho, Sanggyu Chong
2007
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0
Influential Citations
4
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Journal
Bulletin of The Korean Chemical Society
Abstract
Valerophenone shows a dramatic shift of photoreactivity by a cyclopropyl group at alpha position to the carbonyl group. By the minor change of structure, the diastereoselectivity of the Yang photocyclization is reversed and the ratio of cyclization to elimination products increases significantly.