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Эта публикация цитируется в 2 научных статьях (всего в 2 статьях)
Extensive degradation of the heterocyclic system in the reaction of 1,2,4-triazolo[5,1-c]triazin-7(4H)-ones with resorcinol and its derivatives
D. N. Kojevnikova, V. L. Rusinova, E. N. Ulomskya, O. N. Chupakhinb, H. Neunhoefferc
a Department of Organic Chemistry, Urals State Technical University, Ekaterinburg, Russian Federation
b I. Ya. Postovsky Institute of Organic Synthesis, Urals Branch of the Russian Academy of Sciences, Ekaterinburg, Russian Federation
c Institute of Organic Chemistry, Technical University of Darmstadt, Darmstadt, Germany
Аннотация:
2-R1-1,2,4-triazolo[5,1-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.
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https://www.mathnet.ru/rus/mendc4956
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