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Gornostaev L. M. Beresnev V. A. Lavrikova T. I. Mezrina I. L. 《Russian Journal of Organic Chemistry》2004,40(4):525-526
S,S-Dimethyl-and S-methyl-S-phenyl-N-(9,10-anthraquinon-1-yl)sulfoximides are converted into 6H-naphtho[1,2,3-cd]indol-6-ones on heating in polar aprotic solvents. 相似文献
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Gornostaev L. M. Fominyh O. I. Lavrikova T. I. Khalyavina Yu. G. Gatilov Yu. V. Stashina G. A. 《Russian Chemical Bulletin》2019,68(1):86-91
Russian Chemical Bulletin - 1,4-Naphthoquinone and 5-hydroxy-1,4-naphthoquinone react with ninhydrin to give 2-(2-hydroxy-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)naphthalene-1,4-dione and 8-hydroxy-... 相似文献
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Gornostaev L. M. Fominykh O. I. Lavrikova T. I. Khalyavina Yu. G. Gatilov Yu. V. Stashina G. A. 《Russian Journal of Organic Chemistry》2019,55(11):1716-1725
Russian Journal of Organic Chemistry - —The reaction of 2-amino-1,4-naphthoquinones with ninhydrin at 50–60°C in acetic acid leads to... 相似文献
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Gornostaev L. M. Sokolova M. S. Lavrikova T. I. Kargina O. I. Stashina G. A. Firgang S. I. 《Russian Chemical Bulletin》2010,59(9):1803-1807
Russian Chemical Bulletin - A method was developed for the synthesis of 4-alkyl-3,4-dihydronaphtho[2,3-f]quinoxaline-2,7,12-(1H)-triones starting from 1-chloroacetylamino-2-halo-9,10-anthraquinones... 相似文献
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T. I. Lavrikova E. V. Arnol'd V. T. Sakilidi L. M. Gornostaev 《Chemistry of Heterocyclic Compounds》1993,29(6):708-710
The corresponding 3(5)-arylthio-6-oxo-6H-anthra[1,9-cd]isoxazoles are formed as a result of the reaction of 3(5)-halo-6-oxo-6H-anthra[1, 9-cd]isoxazoles with arenethiols.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6, pp. 822–824, June, 1993. 相似文献
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L. M. Gornostaev M. V. Vigant O. I. Kargina A. S. Kuznetsova Yu. G. Khalyavina T. I. Lavrikova 《Russian Journal of Organic Chemistry》2013,49(9):1354-1357
2-Aryl-1-hydroxy-1H-naphtho[2,3-d]imidazole-4,9-diones were synthesized by treatment of 2-benzylamino-1,4-naphthoquinones with a mixture of nitric and sulfuric acids in acetic acid. 相似文献
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Gornostaev L. M. Nuretdinova E. V. Lavrikova T. I. Khalyavina Yu. G. Fominykh O. I. Gatilov Yu. V. 《Russian Journal of Organic Chemistry》2019,55(5):608-614
Russian Journal of Organic Chemistry - The reaction of 2-benzylamino-1,4-naphthoquinone with nitrosylsulfuric acid in acetic acid results in preferential formation of 2,1- and 2,3-heterocyclization... 相似文献
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T. I. Lavrikova O. V. Podvyaznyi L. M. Gornostaev 《Russian Journal of Organic Chemistry》2001,37(9):1253-1254
1-Nitro-9,10-anthraquinone-2-carboxylic acid reacts with 2-aminoethanol to give 1-(2-hydroxy- ethylamino)-9,10-anthraquinone-2-carboxylic acid which undergoes intramolecular cyclization to 1,2,3,5,8,13- hexahydroanthra[1,2-e][1,4]oxazepine-5,8,13-trione on heating in acetic acid. Reactions of the cyclization product with amines result in cleavage of the seven-membered heteroring. 相似文献
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L. M. Gornostaev L. V. Dolgushina N. G. Titova E. V. Arnol’d T. I. Lavrikova 《Russian Journal of Organic Chemistry》2006,42(9):1364-1367
Nitrosation of 3-alkylamino-5-arylamino-6H-anthra[1,9-cd]isoxazol-6-ones with sodium nitrite in acetic acid leads to the formation of the corresponding unstable N-nitroso derivatives which are converted into 3-alkyl-5-arylamino-6,11-dihydro-3H-anthra[1,2-d][1,2,3]triazole-6,11-dione 2-oxides on heating. 相似文献