This article is cited in 5 scientific papers (total in 5 papers)
[3 + 2]-Cycloaddition of azomethine ylide at 1,3-dimethyl-6-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)-3a,9a-diphenyl-3,3a,9,9a-tetrahydroimidazo[4,5-e][1,3]thiazolo[3,2-b][1,2,4]triazine-2,7(1H,6H)-diones
Abstract:
[3 + 2]-Cycloaddition of azomethine ylide generated from formaldehyde and sarcosine at the double bond of 1,3-dimethyl-6-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)-3a,9a-diphenyl-3,3a,9,9a-tetrahydroimidazo[4,5e][1,3]thiazolo[3,2-b][1,2,4]triazine-2,7(1H,6H)-diones occurs stereospecifically at the face opposite to the phenyl substituents. Product 3a crystallizes as a conglomerate.
Document Type:
Article
Language: English
Citation:
A. N. Kravchenko, P. A. Poluboyarov, S. V. Vasilevskii, G. A. Gazieva, Yu. V. Nelyubina, “[3 + 2]-Cycloaddition of azomethine ylide at 1,3-dimethyl-6-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)-3a,9a-diphenyl-3,3a,9,9a-tetrahydroimidazo[4,5-e][1,3]thiazolo[3,2-b][1,2,4]triazine-2,7(1H,6H)-diones”, Mendeleev Commun., 22:2 (2012), 90–91
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https://www.mathnet.ru/eng/mendc2750
https://www.mathnet.ru/eng/mendc/v22/i2/p90
This publication is cited in the following 5 articles:
S.M. Ivanov, Comprehensive Heterocyclic Chemistry IV, 2022, 29
N. N. Makhova, L. I. Belen'kii, G. A. Gazieva, I. L. Dalinger, L. S. Konstantinova, V. V. Kuznetsov, A. N. Kravchenko, M. M. Krayushkin, O. A. Rakitin, A. M. Starosotnikov, L. L. Fershtat, S. A. Shevelev, V. Z. Shirinian, V. N. Yarovenko, “Progress in the chemistry of nitrogen-, oxygen- and sulfur-containing heterocyclic systems”, Russian Chem. Reviews, 89:1 (2020), 55–124
G. A. Gazieva, N. G. Kolotyrkina, A. N. Kravchenko, N. N. Makhova, “Synthesis of novel spiro[indole-3,3′-pyrrolidin]-2(1H)-ones”, Russ Chem Bull, 63:2 (2014), 431
Angelina N. Kravchenko, Pavel A. Poluboyarov, Sergei V. Vasilevskii, Galina A. Gazieva, Yulia Y. Nelyubina, “ChemInform Abstract: [3 + 2]‐Cycloaddition of Azomethine Ylide at 1,3‐Dimethyl‐6‐ (2‐oxo‐1,2‐dihydro‐3H‐indol‐3‐ylidene) ‐3a,9a‐diphenyl‐3,3a,9,9a‐tetrahydroimidazo[4,5‐e][1,3]thiazolo[3,2‐b] [1,2,4]triazine‐2,7(1H,6H)‐diones.”, ChemInform, 43:35 (2012)
G. A. Gazieva, P. A. Poluboyarov, Yu. V. Nelyubina, M. I. Struchkova, A. N. Kravchenko, “Synthesis of imidazo[4,5-e][1,3]thiazolo-[3,2-b][1,2,4]triazines”, Chem Heterocycl Comp, 48:9 (2012), 1382
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