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Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones

Liang Wang 1
Liang Wang
, 
Ya-Juan Fan 1
Ya-Juan Fan
, 
Yu-Tao Sun 1
Yu-Tao Sun
, 
Xin He 1
Xin He
1 School of Chemical and Pharmaceutical Engineering, Changzhou Vocational Institute of Engineering, Changzhou, P.R. China
10.1016/j.mencom.2022.11.031
Published 2022-10-21
Communication , Volume 32, Issue 6, 801-803
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Wang L. et al. Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones // Mendeleev Communications. 2022. Vol. 32. No. 6. pp. 801-803.
GOST all authors (up to 50) Copy
Wang L., Fan Y., Sun Y., He X. Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones // Mendeleev Communications. 2022. Vol. 32. No. 6. pp. 801-803.
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TY - JOUR
DO - 10.1016/j.mencom.2022.11.031
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.11.031
TI - Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones
T2 - Mendeleev Communications
AU - Wang, Liang
AU - Fan, Ya-Juan
AU - Sun, Yu-Tao
AU - He, Xin
PY - 2022
DA - 2022/10/21
PB - Mendeleev Communications
SP - 801-803
IS - 6
VL - 32
ER -
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@article{2022_Wang,
author = {Liang Wang and Ya-Juan Fan and Yu-Tao Sun and Xin He},
title = {Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones},
journal = {Mendeleev Communications},
year = {2022},
volume = {32},
publisher = {Mendeleev Communications},
month = {Oct},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.11.031},
number = {6},
pages = {801--803},
doi = {10.1016/j.mencom.2022.11.031}
}
MLA
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MLA Copy
Wang, Liang, et al. “Magnetically recyclable Cu-BTC@Fe3O4-catalyzed synthesis of aryl α-chlorobenzyl ketones.” Mendeleev Communications, vol. 32, no. 6, Oct. 2022, pp. 801-803. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.11.031.

Keywords

arenediazonium salts
arylacetylenes
magnetic catalyst
metal–organic frameworks
radical reactions
α-chlorobenzyl ketones

Abstract

Metal–organic framework (MOF) composite, viz. Cu-BTC@Fe3O4 (BTC is 1,3,5-benzenetricarboxylate), was prepared and utilized for the synthesis of aryl α-chlorobenzyl ketones from arenediazonium salts and arylacetylenes in moderate to good yields. This reaction proceeded via a radical domino process. The catalyst could be readily recovered with an external permanent magnet, with slight decrease in its activity after successive six runs.

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