Issue 79, 2019
From the journal:

Chemical Communications

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

Qing Zhu,ab   Zeyu He,ab   Lu Wang,a   Yue Hu,a   Chungu Xiaa  and  Chao Liu ORCID logo *ac  

* Corresponding authors

a State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, P. R. China
E-mail: chaoliu@licp.cas.cn

b University of Chinese Academy of Sciences, Beijing 100049, P. R. China

c Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, Hangzhou 311121, P. R. China

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

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Article information

DOI
https://doi.org/10.1039/C9CC06135E
Article type
Communication
Submitted
08 Aug 2019
Accepted
02 Sep 2019
First published
03 Sep 2019

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

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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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