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Tandem Chemoselective Suzuki–Miyaura Cross‐Coupling Enabled by Nucleophile Speciation Control

Publisher: John Wiley & Sons Inc

E-ISSN: 1521-3757|127|34|10114-10117

ISSN: 0044-8249

Source: ANGEWANDTE CHEMIE, Vol.127, Iss.34, 2015-08, pp. : 10114-10117

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Abstract

AbstractControl of boronic acid speciation is presented as a strategy to achieve nucleophile chemoselectivity in the Suzuki–Miyaura reaction. Combined with simultaneous control of oxidative addition and transmetalation, this enables chemoselective formation of two CC bonds in a single operation, providing a method for the rapid preparation of highly functionalized carbogenic frameworks.