Mechanistic Studies on a Dipeptide-Promoted Asymmetric Cyclopropanation of Unfunctionalized Olefins
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https://figshare.com/articles/dataset/Mechanistic_Studies_on_a_Dipeptide_Promoted_Asymmetric_Cyclopropanation_of_Unfunctionalized_Olefins/2812126
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资源简介：
This paper describes mechanistic studies on a dipeptide-promoted asymmetric cyclopropanation system for unfunctionalized olefins. Zinc species generated from the deprotonation of the N−H of the dipeptide ligand have been investigated by NMR and X-ray structure studies and are likely to be responsible for asymmetric cyclopropanation. ZnI2 plays an important role in promoting the reaction.
创建时间：
2016-02-25
