Issue 79, 2019

α-C–H borylation of secondary alcohols via Ru/Fe relay catalysis: building a platform for alcoholic C–H/C–O functionalizations

Abstract

An unprecedented α-C–H borylation of secondary alcohols was successfully achieved and delivered various tertiary α-boryl alcohols via [Ru]/[Fe] relay catalysis. The dehydrogenation catalyst (Ru) and borylation catalyst (Fe) interacted to increase the chemoselectivity. By installing the “platform functional group” Bpin via this α-C–H borylation, several alcoholic α-C–H and C–O bond functionalizations were successfully achieved.

Graphical abstract: α-C–H borylation of secondary alcohols via Ru/Fe relay catalysis: building a platform for alcoholic C–H/C–O functionalizations

Supplementary files

Article information

Article type
Communication
Submitted
08 Aug 2019
Accepted
02 Sep 2019
First published
03 Sep 2019

Chem. Commun., 2019,55, 11884-11887

α-C–H borylation of secondary alcohols via Ru/Fe relay catalysis: building a platform for alcoholic C–H/C–O functionalizations

Q. Zhu, Z. He, L. Wang, Y. Hu, C. Xia and C. Liu, Chem. Commun., 2019, 55, 11884 DOI: 10.1039/C9CC06135E

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