Photo-induced catalyst-free formal carbon insertion of acylsilanes into B–B and B

Photo-induced catalyst-free formal carbon insertion of acylsilanes into B–B and B–Si bonds

Published:2024 Issue:8 Volume:11 Page:2339-2343
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Lu Xiongxiong¹,Zhao Qingbin¹,Zhang Hao¹,Xu Pan¹,Chen Xuenian¹^ORCID,Liu Zhenxing¹^ORCID

Affiliation:

1. College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, China

Abstract

A formal carbon insertion of acylsilanes into B–B and B–Si bonds has been developed. The in situ formed siloxycarbene under blue LED irradiation worked as the intermediate for the reaction. When 2-furyl and 2-thiophenyl acylsilanes were used, the B(pin) ring was enlarged to a six-membered ring.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Henan Province

Zhengzhou University

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/QO/D4QO00139G

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