Controlling the Gold(I)-Catalyzed 1,5-Allenene Reaction: Construction of Fused Rings with Excellent Diastereoselectivity.
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DOI: 10.1021/acs.orglett.1c03886
Abstract: In the present study, the gold(I)-catalyzed reaction of 1,5-allenenes was controlled in such a way that instead of a [2 + 3] cycloaddition, a 5-exo-cyclization with the formation of a carbocation occurred. The latter could… read more here.
Keywords: diastereoselectivity; controlling gold; catalyzed allenene; reaction ... See more keywords