volume 13 issue 8 pages 1284-1289

Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide

Yu M Panov 1
L V Erkhova 1
A G Balybin 1
D P Krutko 1
D A Lemenovskii 1
Publication typeJournal Article
Publication date2019-12-01
scimago Q4
SJR0.244
CiteScore2.6
Impact factor
ISSN19907931, 19907923
Physical and Theoretical Chemistry
Abstract
Abstract—It is demonstrated that tin(II) 2-ethylhexanoate and tin(II) oxide are effective catalysts for the reaction of cyclization of model arylamines o-NH2(C6H4)XH (X = NH, O, S, CH2NH) in supercritical carbon dioxide with the formation of benzo-1,3-azol-2-ones and 3,4-dihydroquinazolin-2-one. Optimal conditions for these reactions are found. Possible mechanisms for these processes are proposed, depending on the catalyst used.
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GOST Copy
Panov Yu. M. et al. Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide // Russian Journal of Physical Chemistry B. 2019. Vol. 13. No. 8. pp. 1284-1289.
GOST all authors (up to 50) Copy
Panov Yu. M., Erkhova L. V., Balybin A. G., Krutko D. P., Lemenovskii D. A. Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide // Russian Journal of Physical Chemistry B. 2019. Vol. 13. No. 8. pp. 1284-1289.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1134/S1990793119080062
UR - https://doi.org/10.1134/S1990793119080062
TI - Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide
T2 - Russian Journal of Physical Chemistry B
AU - Panov, Yu M
AU - Erkhova, L V
AU - Balybin, A G
AU - Krutko, D P
AU - Lemenovskii, D A
PY - 2019
DA - 2019/12/01
PB - Pleiades Publishing
SP - 1284-1289
IS - 8
VL - 13
SN - 1990-7931
SN - 1990-7923
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2019_Panov,
author = {Yu M Panov and L V Erkhova and A G Balybin and D P Krutko and D A Lemenovskii},
title = {Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide},
journal = {Russian Journal of Physical Chemistry B},
year = {2019},
volume = {13},
publisher = {Pleiades Publishing},
month = {dec},
url = {https://doi.org/10.1134/S1990793119080062},
number = {8},
pages = {1284--1289},
doi = {10.1134/S1990793119080062}
}
MLA
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MLA Copy
Panov, Yu. M., et al. “Cyclization of o-Phenylenediamine and o-Substituted Anilines with Supercritical Carbon Dioxide.” Russian Journal of Physical Chemistry B, vol. 13, no. 8, Dec. 2019, pp. 1284-1289. https://doi.org/10.1134/S1990793119080062.