Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision
Publication type: Journal Article
Publication date: 2014-03-05
scimago Q1
wos Q1
SJR: 1.235
CiteScore: 8.7
Impact factor: 5.0
ISSN: 15237060, 15237052
PubMed ID:
24593161
Organic Chemistry
Biochemistry
Physical and Theoretical Chemistry
Abstract
It has been shown that contrary to the literature data the tandem cyclization of (Z)-1-aryl-3-hexen-1,5-diynes promoted by sodium azide results in the formation of the corresponding [1,2,3]triazolo[1,5-a]pyridines, not 1H-benzotriazole derivatives. Apparently, incorrect structure elucidation made by previous investigators originates from misinterpretation of X-ray data. A number of new transformations of this type as well as X-ray and NMR experiments are discussed.
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Total citations:
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Citations from 2024:
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(7.69%)
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GOST
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Gulevskaya A. V. et al. Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision // Organic Letters. 2014. Vol. 16. No. 6. pp. 1582-1585.
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Gulevskaya A. V., Tyaglivy A. S., Pozharskii A. F., Nelina Nemtseva J. I., Steglenko D. V. Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision // Organic Letters. 2014. Vol. 16. No. 6. pp. 1582-1585.
Cite this
RIS
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TY - JOUR
DO - 10.1021/ol500125j
UR - https://doi.org/10.1021/ol500125j
TI - Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision
T2 - Organic Letters
AU - Gulevskaya, Anna V
AU - Tyaglivy, Alexander S
AU - Pozharskii, Alexander F.
AU - Nelina Nemtseva, Julia I
AU - Steglenko, Dmitry V.
PY - 2014
DA - 2014/03/05
PB - American Chemical Society (ACS)
SP - 1582-1585
IS - 6
VL - 16
PMID - 24593161
SN - 1523-7060
SN - 1523-7052
ER -
Cite this
BibTex (up to 50 authors)
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@article{2014_Gulevskaya,
author = {Anna V Gulevskaya and Alexander S Tyaglivy and Alexander F. Pozharskii and Julia I Nelina Nemtseva and Dmitry V. Steglenko},
title = {Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision},
journal = {Organic Letters},
year = {2014},
volume = {16},
publisher = {American Chemical Society (ACS)},
month = {mar},
url = {https://doi.org/10.1021/ol500125j},
number = {6},
pages = {1582--1585},
doi = {10.1021/ol500125j}
}
Cite this
MLA
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Gulevskaya, Anna V., et al. “Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision.” Organic Letters, vol. 16, no. 6, Mar. 2014, pp. 1582-1585. https://doi.org/10.1021/ol500125j.