Home / Publications / Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives

Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives

Dmitry Nikolaevich Kojevnikov 1
Dmitry Nikolaevich Kojevnikov
, 
Vladimir Leonidovich Rusinov 1
Vladimir Leonidovich Rusinov
, 
Eugeny Nartsissovich Ulomsky 1
Eugeny Nartsissovich Ulomsky
, 
Oleg Nikolaevich Chupakhin 2
Oleg Nikolaevich Chupakhin
, 
Hans Neunhoeffer 3
Hans Neunhoeffer
10.1070/MC1996v006n04ABEH000623
Published 1996-08-31
Communication , Volume 6, Issue 4, 152-153
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Kojevnikov D. N. et al. Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives // Mendeleev Communications. 1996. Vol. 6. No. 4. pp. 152-153.
GOST all authors (up to 50) Copy
Kojevnikov D. N., Rusinov V. L., Ulomsky E. N., Chupakhin O. N., Neunhoeffer H. Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives // Mendeleev Communications. 1996. Vol. 6. No. 4. pp. 152-153.
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TY - JOUR
DO - 10.1070/MC1996v006n04ABEH000623
UR - https://mendcomm.colab.ws/publications/10.1070/MC1996v006n04ABEH000623
TI - Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives
T2 - Mendeleev Communications
AU - Kojevnikov, Dmitry Nikolaevich
AU - Rusinov, Vladimir Leonidovich
AU - Ulomsky, Eugeny Nartsissovich
AU - Chupakhin, Oleg Nikolaevich
AU - Neunhoeffer, Hans
PY - 1996
DA - 1996/08/31
PB - Mendeleev Communications
SP - 152-153
IS - 4
VL - 6
ER -
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@article{1996_Kojevnikov,
author = {Dmitry Nikolaevich Kojevnikov and Vladimir Leonidovich Rusinov and Eugeny Nartsissovich Ulomsky and Oleg Nikolaevich Chupakhin and Hans Neunhoeffer},
title = {Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives},
journal = {Mendeleev Communications},
year = {1996},
volume = {6},
publisher = {Mendeleev Communications},
month = {Aug},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1996v006n04ABEH000623},
number = {4},
pages = {152--153},
doi = {10.1070/MC1996v006n04ABEH000623}
}
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Kojevnikov, Dmitry Nikolaevich, et al. “Extensive degradation of the heterocyclic system in the reaction of l,2,4-triazolo[5,l-c]triazin-7(4H)-ones with resorcinol and its derivatives.” Mendeleev Communications, vol. 6, no. 4, Aug. 1996, pp. 152-153. https://mendcomm.colab.ws/publications/10.1070/MC1996v006n04ABEH000623.

Abstract

2-R1-l,2,4-triazolo[5,l-c]triazin-7(4H)-ones react with resorcinols in trifluoroacetic acid yielding 5-R2-6-hydroxy-3-(5′-R2-2′,4′-dihydroxyphenyl)benzo[b]furan-2(3H)-one. The reaction with resorcinol ether gave 2,2-bis(2′,4′-dimethoxyphenyl)acetic acid.

References

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10.1070/MC1996v006n04ABEH000623_bib1
Rusinov
Khim. Geterotsikl. Soedin., 1989
2.
V. L. Rusinov, E. N. Ulomski, D. N. Kojevnikov, O. N. Chupakhin and G. G. Alexandrov, Zh. Org. Khim., in press (in Russian).
3.
10.1070/MC1996v006n04ABEH000623_bib3
Rusinov
Symposium on Organic Chemistry, 1995
4.
Reaktionen der Weinsäure und ihrer Abbauprodukte mit Resorcin
Auterhoff H., Philippi I.
Archiv der Pharmazie, 1976