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Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand

Minggang Zhao 1
Minggang Zhao
, 
Hui Liu 1
Hui Liu
, 
Ge He 1
Ge He
, 
Wenjun Zheng 1
Wenjun Zheng
, 
Jian Xin Chen 1
Jian Xin Chen
1 College of Chemistry and Materials Science, Shanxi Normal University, Linfen, China
10.1016/j.mencom.2024.02.017
Published 2024-02-19
Communication , Volume 34, Issue 2, 212-214
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Zhao M. et al. Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand // Mendeleev Communications. 2024. Vol. 34. No. 2. pp. 212-214.
GOST all authors (up to 50) Copy
Zhao M., Liu H., He G., Zheng W., Chen J. X. Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand // Mendeleev Communications. 2024. Vol. 34. No. 2. pp. 212-214.
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TY - JOUR
DO - 10.1016/j.mencom.2024.02.017
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.02.017
TI - Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand
T2 - Mendeleev Communications
AU - Zhao, Minggang
AU - Liu, Hui
AU - He, Ge
AU - Zheng, Wenjun
AU - Chen, Jian Xin
PY - 2024
DA - 2024/02/19
PB - Mendeleev Communications
SP - 212-214
IS - 2
VL - 34
ER -
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@article{2024_Zhao,
author = {Minggang Zhao and Hui Liu and Ge He and Wenjun Zheng and Jian Xin Chen},
title = {Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand},
journal = {Mendeleev Communications},
year = {2024},
volume = {34},
publisher = {Mendeleev Communications},
month = {Feb},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.02.017},
number = {2},
pages = {212--214},
doi = {10.1016/j.mencom.2024.02.017}
}
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Zhao, Minggang, et al. “Palladium catalyzed Heck reactions using 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand.” Mendeleev Communications, vol. 34, no. 2, Feb. 2024, pp. 212-214. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2024.02.017.

Keywords

2
4-diazaphosphol-1-yl)pyridine
6-bis(1
bromoarenes.
coupling
Heck reaction
nitrogen phosphorus heterocycles
Palladium complexes
stilbenes

Abstract

A new catalyst system for the Heck reaction consisting of PdCl2 and 2,6-bis(1,2,4-diazaphosphol-1-yl)pyridine as a ligand is proposed. This system is efficient for the coupling of styrene with aryl bromides (K3PO4, DMA, 130 °C) at 0.1 mol% catalyst loading.

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