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3,4,5,6-tetrafluoro-1,2-dehydrobenzene in reactions with 1,2,4-triazines
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نویسنده
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kopchuk dmitry s. ,chepchugov nikolay v. ,gorbunov eugeny b. ,zyryanov grigory v. ,kovalev igor s. ,nosova emiliya v. ,slepukhin pavel a. ,rusinov vladimir l. ,chupakhin oleg n.
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منبع
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journal of the iranian chemical society - 2017 - دوره : 14 - شماره : 7 - صفحه:1507 -1512
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چکیده
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Tetrafluoro-substituted aryne, 3,4,5,6-tetrafluoro-1,2-dehydrobenzene, has been generated in situ from 2-amino-3,4,5,6-tetrafluorobenzoic acid, and its reactivity in reactions with 1,2,4-triazines as dienes has been studied. in these reactions, the corresponding azine ring transformation products, i.e., 1,2,3,4-tetrafluoro-10-(1h-1,2,3-triazol-1-yl)pyrido[1,2-a]indoles, have been obtained, in the case of triazines activated by the presence of electron-withdrawing groups, such as 6-aryl-3-(2-pyridyl)-5-cyano-1,2,4-triazines. the crystal structure of the obtained products was confirmed by x-ray diffraction analysis.
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کلیدواژه
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6-tetrafluoro-1 ,2-dehydrobenzene ,4-triazines ,ring transformations ,x-ray data
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آدرس
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ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation, ural federal university, russian federation. postovsky institute of organic synthesis of ras (ural division), russian federation
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Authors
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