volume 2017 issue 46 pages 6851-6860

Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles

Publication typeJournal Article
Publication date2017-12-06
scimago Q2
wos Q2
SJR0.558
CiteScore4.3
Impact factor2.7
ISSN1434193X, 10990690
Organic Chemistry
Physical and Theoretical Chemistry
Abstract
New efficient synthesis of 4-fluoro-5-aryl-1,2,3-NH-triazoles was elaborated. The reaction of NaN3 with arylsubstituted α fluoronitroalkenes resulted in domino construction of target fluorinated triazoles. Sulfamic acid was found to be an effective promoter for this heterocyclization. It was demonstrated that subsequent functionalization of obtained triazoles proceeds highly regioselectively at the N-2 position. The observed regioselectivity was supported by DFT calculations.
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GOST |
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GOST Copy
Motornov V. A. et al. Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles // European Journal of Organic Chemistry. 2017. Vol. 2017. No. 46. pp. 6851-6860.
GOST all authors (up to 50) Copy
Motornov V. A., Tabolin A. A., Novikov R. G., Nelyubina Y. V., Ioffe S. L., Smolyar I. V., Nenajdenko V. G. Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles // European Journal of Organic Chemistry. 2017. Vol. 2017. No. 46. pp. 6851-6860.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1002/ejoc.201701338
UR - https://doi.org/10.1002/ejoc.201701338
TI - Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles
T2 - European Journal of Organic Chemistry
AU - Motornov, Vladimir A
AU - Tabolin, Andrey A
AU - Novikov, Roman G.
AU - Nelyubina, Yulia V.
AU - Ioffe, Sema L.
AU - Smolyar, Ivan V
AU - Nenajdenko, Valentine G.
PY - 2017
DA - 2017/12/06
PB - Wiley
SP - 6851-6860
IS - 46
VL - 2017
SN - 1434-193X
SN - 1099-0690
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2017_Motornov,
author = {Vladimir A Motornov and Andrey A Tabolin and Roman G. Novikov and Yulia V. Nelyubina and Sema L. Ioffe and Ivan V Smolyar and Valentine G. Nenajdenko},
title = {Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles},
journal = {European Journal of Organic Chemistry},
year = {2017},
volume = {2017},
publisher = {Wiley},
month = {dec},
url = {https://doi.org/10.1002/ejoc.201701338},
number = {46},
pages = {6851--6860},
doi = {10.1002/ejoc.201701338}
}
MLA
Cite this
MLA Copy
Motornov, Vladimir A., et al. “Synthesis and Regioselective N-2 Functionalization of 4-Fluoro-5-aryl-1,2,3-NH -triazoles.” European Journal of Organic Chemistry, vol. 2017, no. 46, Dec. 2017, pp. 6851-6860. https://doi.org/10.1002/ejoc.201701338.