Iridium-catalyzed regioselective B(3,6)-dialkenylation or B(4)-alkenylation of <i>o</i>-carboranes <i>via</i> B–H activation and 1,2-carbon migration of alkynes-Reference-Cited by-同舟云学术

Iridium-catalyzed regioselective B(3,6)-dialkenylation or B(4)-alkenylation of o-carboranes via B–H activation and 1,2-carbon migration of alkynes

Published:2023 Issue:6 Volume:59 Page:740-743
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Zhang Huifang¹²,Cheng Ruofei²,Qiu Zaozao²³^ORCID,Xie Zuowei²⁴^ORCID

Affiliation:

1. NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China

2. Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Rd, Shanghai 200032, China

3. School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, 1 Sub-lane Xiangshan, Hangzhou 310024, China

4. Department of Chemistry, The Chinese University of Hong Kong, Shatin, N. T, Hong Kong, China

Abstract

An efficient and highly selective Ir-catalyzed cage boron alkenylation of o-carboranes with diarylacetylenes coupled with 1,2-aryl migration has been developed, leading to B–H geminal addition products via vinylidene rearrangement.

Funder

National Natural Science Foundation of China

Research Grants Council, University Grants Committee

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CC/D2CC05890A

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