Synthesis, volume 50, issue 18, pages 3731-3737
[3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety
Weiguo Cao
1, 2, 3
,
Hui Zhang
1, 4
,
Qi Huang
1
,
Dong He
1
,
Jing Han
1
,
Jie Chen
1
,
Weimin He
1
,
Hongmei Deng
4
,
Min Shao
4
Publication type: Journal Article
Publication date: 2018-07-23
Catalysis
Organic Chemistry
Abstract
1,3-Zwitterions generated from N-aminopyridines in the presence of base are trapped by perfluoroalkynylphosphonates to yield a variety of perfluoroalkylated pyrazolo[1,5-a]pyridine derivatives bearing a phosphonate group. The salient features of these [3+2] cycloadditions include operational simplicity, good tolerance of functional groups, and good to excellent yields at room temperature.
Top-30
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1 publication, 7.69%
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1 publication, 7.69%
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Asian Journal of Organic Chemistry
1 publication, 7.69%
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Russian Journal of Organic Chemistry
1 publication, 7.69%
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1 publication, 7.69%
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1 publication, 7.69%
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1 publication, 7.69%
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Progress in Heterocyclic Chemistry
1 publication, 7.69%
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Synlett
1 publication, 7.69%
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1 publication, 7.69%
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1
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Citations by publishers
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1
2
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American Chemical Society (ACS)
2 publications, 15.38%
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Thieme
2 publications, 15.38%
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Royal Society of Chemistry (RSC)
2 publications, 15.38%
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Pleiades Publishing
2 publications, 15.38%
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Elsevier
2 publications, 15.38%
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Wiley
1 publication, 7.69%
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Multidisciplinary Digital Publishing Institute (MDPI)
1 publication, 7.69%
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1
2
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- We do not take into account publications without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Zhang H. et al. [3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety // Synthesis. 2018. Vol. 50. No. 18. pp. 3731-3737.
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Zhang H., Cao W., Huang Q., He D., Han J., Chen J., He W., Deng H., Shao M. [3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety // Synthesis. 2018. Vol. 50. No. 18. pp. 3731-3737.
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TY - JOUR
DO - 10.1055/s-0037-1610443
UR - https://doi.org/10.1055/s-0037-1610443
TI - [3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety
T2 - Synthesis
AU - Zhang, Hui
AU - Cao, Weiguo
AU - Huang, Qi
AU - He, Dong
AU - Han, Jing
AU - Chen, Jie
AU - He, Weimin
AU - Deng, Hongmei
AU - Shao, Min
PY - 2018
DA - 2018/07/23 00:00:00
PB - Thieme
SP - 3731-3737
IS - 18
VL - 50
SN - 0039-7881
SN - 1437-210X
ER -
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@article{2018_Zhang,
author = {Hui Zhang and Weiguo Cao and Qi Huang and Dong He and Jing Han and Jie Chen and Weimin He and Hongmei Deng and Min Shao},
title = {[3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety},
journal = {Synthesis},
year = {2018},
volume = {50},
publisher = {Thieme},
month = {jul},
url = {https://doi.org/10.1055/s-0037-1610443},
number = {18},
pages = {3731--3737},
doi = {10.1055/s-0037-1610443}
}
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Zhang, Hui, et al. “[3+2] Cycloaddition of N-Aminopyridines and Perfluoroalkynylphosphonates: Facile Synthesis of Perfluoroalkylated Pyrazolo[1,5-a]pyridines Containing a Phosphonate Moiety.” Synthesis, vol. 50, no. 18, Jul. 2018, pp. 3731-3737. https://doi.org/10.1055/s-0037-1610443.