Rh(III)-Catalyzed Diastereodivergent Spiroannulation of Cyclic Imines with Activated Alkenes
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https://figshare.com/articles/dataset/Rh_III_-Catalyzed_Diastereodivergent_Spiroannulation_of_Cyclic_Imines_with_Activated_Alkenes/5447953
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资源简介:
Rh(III)-catalyzed [3 + 2] annulation
of cyclic N-sulfonyl or N-acyl ketimines
with activated alkenes
has been realized, leading to the synthesis of spirocycles with three
continuous stereogenic centers. This atom-economic reaction proceeded
efficiently under mild and redox-neutral conditions via a C–H
activation pathway, and the coupling is diastereodivergent, with the
diastereoselectivity being controlled by silver additives.
创建时间:
2017-09-27



