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Ni-catalyzed 1,2-benzylboration of 1,2-disubstituted unactivated alkenes.

ABSTRACT: Nickel-catalyzed 1,2-carboboration of alkenes is emerging as a useful method for chemical synthesis. Prior studies have been limited to only the incorporation of aryl groups. In this manuscript, a method for the 1,2-benzylboration of unactivated alkenes is presented. The reaction combines readily available alkenes, diboron reagents and benzylchlorides to generate synthetically versatile products with control of stereochemistry. The utility of the products as well as the mechanistic details of the process are also presented.

SUBMITTER: Joung S

PROVIDER: S-EPMC7066668 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature

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Ni-catalyzed 1,2-benzylboration of 1,2-disubstituted unactivated alkenes.

Joung Seewon S Bergmann Allison M AM Brown M Kevin MK

Chemical science 20191022 47

Nickel-catalyzed 1,2-carboboration of alkenes is emerging as a useful method for chemical synthesis. Prior studies have been limited to only the incorporation of aryl groups. In this manuscript, a method for the 1,2-benzylboration of unactivated alkenes is presented. The reaction combines readily available alkenes, diboron reagents and benzylchlorides to generate synthetically versatile products with control of stereochemistry. The utility of the products as well as the mechanistic details of th ...[more]

PMID: 32190251

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