B 96 Burgart, Ya. V. Template reactions of fluorine-containing 1.3-diketones with ethylenediamine [Electronic resource] / Ya. V. Burgart, Z. E. Skryabina, V. I. Saloutin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 1991. - Vol. 40, N 9. - P1849-1853 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: Depending on the nature of the dicarbonyl fragment, the ethylenediamine and its monoprotonated salts under mild conditions gives N,N'-ethylenebis(aminovinyl ketones) and/or 1,4-diazepines \\\\Expert2\\nbo\\Russian Chemical Bulletin\\1991, 40 (9), 1849.pdf |
H 99 Interaction of perfluorent-2-ene and its 2-amino-4-ivino derivative with ethylenediamine and with diethylenetriamine [Text] / V. I. Saloutin, Z. E. Skryabina, Ya. V. Burgart, O. N. Chupakhin, M. Fontaltaba, X. Solans, M. Fontbardia // Journal of Fluorine Chemistry. - 1994. - Vol. 69, N 1. - P25-29 Рубрики: ХИМИЧЕСКИЕ НАУКИ |
С 45 Скрябина, З. Э. Циклизация фторалкилсодержащих 1,3-дикарбонильных соединений с гидроперхлоратом этилендиамина в 1,4 диазепины [] = Cyclization of fluoroalkyl-containing 1,3-dicarbonyl compounds with ethylenediamine hydroperchlorate to 1,4-diazepines / З. Э. Скрябина, Я. В. Бургарт, В. И. Салоутин // Изв. АН СССР. Сер. Химическая. - 1991. - N 4. - С. 890-896 . - ISSN 0002-3353 Рубрики: ХИМИЧЕСКИЕ НАУКИ |
В 40 Взаимодействие 2-амино-4-иминоперфторпентена-2 с этилендиамином и диэтилентриамином [] = Interaction of 2-amino-4-imino-2-perfluoropentene with ethylenediamine and diethylenetriamine / В. И. Салоутин, З. Э. Скрябина, Я. В. Бургарт, О. Н. Чупахин, М. Фонт-Альтаба, К. Соланс, М. Фонт-Бардиа // Изв. АН. Сер. Химическая. - 1993. - N 10. - С. 1773-1776 . - ISSN 0002-3353 Рубрики: ХИМИЧЕСКИЕ НАУКИ |
Х 76 Хомутов, О. Г. Реакция альфа,бета-дибром-бета-(фторалкил)кетонов с этилендиамином [] = Reactions of alpha,beta-dibromo-beta-(fluoroalkyl)ketones with ethylenediamine / О. Г. Хомутов, К. И. Пашкевич // Изв. АН. Сер. Химическая. - 1996. - N 12. - С. 3026-3027 . - ISSN 0002-3353 Рубрики: ХИМИЧЕСКИЕ НАУКИ |
F 70 Fluoroalkyl-containing 2-arylhydrazono-1,3-dicarbonyl compounds in the reactions with ethylenediamine and polyethylenepolyamines [Text] / O. G. Khudina, Ya. V. Burgart, V. I. Saloutin, O. N. Chupakhin // Journal of Fluorine Chemistry. - 2004. - Vol. 125, № 3. - P401-407 : ил. - Библиогр.: с. 407 (15 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): 2-ARYLHYDRAZONO-1,3-DIKETONE -- 2-ARYLHYDRAZONO-3-OXO ESTER -- ETHYLENEDIAMINE -- DIETHYLENETRIAMINE -- TRIETHYLENETETRAMINE Аннотация: Acyclic N,N?-(poly)ethylene-bis(2-arylazo-1,3-aminovinylketones) are the main products in the reactions of fluoroalkyl-containing 2-arylhydrazono-1,3-diketones with ethylenediamine, diethylenetriamine and triethylenetetramine. Nickel(II) and copper(II) chelates were obtained from N,N'-ethylene-bis(2-arylazo-1,3-aminovinylketones). 2-Arylhydrazono-3-fluoroacyl esters formed N,N?-ethylenediamides of 2-arylhydrazono-3-fluoroacylpropionic acids with ethylenediamine. Interaction of 2-arylhydrazono-3-fluoroacyl esters with diethylenetriamine and triethylenetetramine resulted in and decomposition products.???? \\\\Expert2\\nbo\\Journal of Fluorine Chemistry\\2004, v.125, p.401.pdf |
R 30 Reactions of 2-Arylhydrazono-1,3-dicarbonyl Compounds with Ethylenediamine [Electronic resource] / O. G. Khudina, Ya. V. Burgart, N. V. Murashova, V. I. Saloutin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2003. - Vol. 39, № 10. - P1421-1428 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: 2-Arylhydrazono-1,3-diketones react with ethylenediamine to give, depending on the substituents, dihydro-1,4-diazepine derivative or N,N'-ethylenebis(1,3-aminovinyl ketones). Treatment of the latter with nickel(II) or copper(II) acetate results in formation of the corresponding metal chelates. Nickel complexes of N,N'-ethylenebis(1,3-aminovinyl ketones) can also be synthesized from 2-arylhydrazono-1,3-diketones and ethylenediamine on a metal template. Reactions of 2-arylhydrazono-3-oxo esters with ethylenediamine yield N,N'-ethylenebis(3-alkyl-2-arylhydrazono-3-oxopropionamides). Ethyl 2-arylhydrazonoacetoacetate reacts with ethylenediamine under mild conditions, affording ethyl 2-p-tolylazo-3-[2-(2-p-tolylhydrazono-1,3-dioxobutylamino)ethylamino]-2-butenoate?? \\\\Expert2\\nbo\\Russian Journal of Organic Chemistry\\2003, 39 (10), 1421.pdf |
F 71 Fokin, A. S. Fluorine-containing 3-arylhydrazono-2,4-dioxobutanoates in reactions with difunctional nucleophiles [Electronic resource] / A. S. Fokin, Ya. V. Burgart, V. I. Saloutin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2006. - Vol. 42, № 6. - P887-896 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: 3-Arylhydrazono-4-polyfluoroalkyl-2,4-dioxobutanoates reacted with hydrazines to give ethyl 4-aryldiazeno-3-polyfluoroalkyl-1H-pyrazole-5-carboxylates, while analogous reactions of ethyl 3-arylhydrazono-4-pentafluorophenyl-2,4-dioxobutanoates resulted in the formation of 4-aryldiazeno-3-pentafluorophenyl-1,2-dihydropyridazine-5,6-diones or 6-aryl-7,8,9,10-tetrafluoro-2-phenyl-2,4a,6,10b-tetradropyridazo[4,3-c]cinnoline-3,4-diones, depending on the conditions. Cyclocondensation of ethyl 3-arylhydrazono-4-polyfluoroalkyl(or pentafluorophenyl)-2,4-dioxobutanoates with ethylenediamine led to 3-[1-arylhydrazono-2-oxo-2-polyfluoroalkyl(or pentafluorophenyl)ethyl]-5,6-dihydropyrazin-2(1H)-ones, and 3-[1-arylhydrazono-2-oxo-2-polyfluoroalkyl(pentafluorophenyl)ethyl]benzoxazin-2-ones were formed in the condensation with o-aminophenol. Pentafluorophenyl-substituted heterocycles were found to undergo intramolecular ring closure to give 3-hetaryl-substituted 1-aryl-5,6,7,8-tetrafluoro-1,4-dihydrocinnolin-4-ones. The reactions of ethyl 3-arylhydrazono-4-pentafluorophenyl-2,4-dioxobutanoates with o-aminobenzenethiol gave 3-[7-(2-aminophenylsulfanyl)-1-aryl-5,6,8-trifluoro-4-oxo-1,4-dihydrocinnolin-3-yl]benzothiazin-2-ones; 8a-hydroxy-11,12,13,14-tetrafluoro-10-(4-methoxyphenyl)-2,3,4,5,6,7,8a,10-octahydropyrazino[1?,2?:4,5][1,4]diazepino[6,7-c]cinnolin-8-one was isolated in the condensation of ethyl 3-(4-methoxyphenylhydrazono)-4-pentafluorophenyl-2,4-dioxobutanoate with N-(2-aminoethyl)ethane-1,2-diamine ?? \\\\Expert2\\nbo\\Russian Journal of Organic Chemistry\\2006, 42 (6), 887.pdf |
S 66 Skryabina, Z. E. Cyclization of fluoroalkyl-containing 1,3-dicarbonyl compounds with ethylenediamine hydroperchlorate to 1,4-diazepines [Electronic resource] / Z. E. Skryabina, Ya. V. Burgart, V. I. Saloutin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 1991. - Vol. 40, № 4. - P788-794 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: 2,3-Dihydro-1H-1,4-diazepines and 1,2,3,4-tetrahydro-1,4-diazepin-5-ones were obtained by direct condensation of fluorine-containing 1,3-diketones and 1,3-keto ethers, respectively, with ethylenediamine monohydroperchlorate. The structure of the compounds was confirmed by1H NMR, mass spectrometry and molecular weight determination \\\\Expert2\\nbo\\Russian Chemical Bulletin\\1991, 40 (4), 788.pdf |
R 30 Reaction of 2-amino-4-imino-2-perfluoropentene with ethylenediamine and diethylenetriamine [Electronic resource] / V. I. Saloutin, Z. E. Skryabina, Ya. V. Burgart, O. N. Chupakhin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 1993. - Vol. 42, № 10. - P1697-1700 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: The transamination of 2-amino-4-imino-2-perfluoropentene with ethylenediamine gives the corresponding 6-fluoro-5,7-bis(trifluoromethyl)-2,3-dihydro-1H-1,4-diazepine. The transamination of 2-amino-4-imino-2-perfluoropentene by diethylenetriamine is accompanied by intramolecular nucleophilic substitution of the ?-fluorine atom to form 1,9-bis(trifluoromethyl)-3,4,6,7-tetrahydro-2H-pyrazino[1,2-a]pyrazine whose structure was established by an X-ray structural investigation. Several salts of this bicyclic compound and its complex with BF3 have been described \\\\Expert2\\nbo\\Russian Chemical Bulletin\\1993, 42 (10), 1697.pdf |
S 17 Saloutin, V. I. New fluorine-containing polyazaheterocycles [Electronic resource] / V. I. Saloutin, Z. E. Skryabina, Ya. V. Burgart // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 1992. - Vol. 41, № 9. - P1700-1703 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: Interaction of perfluoropentene-2 with ethylenediamine, diethylenetriamine, and triethylenetetramine forms previously unknown fluorine-containing azaheterocycles in yields of 25–74%. The structure of the compounds obtained has been confirmed by1H and19F NMR methods and mass spectrometry \\\\Expert2\\nbo\\Russian Chemical Bulletin\\1992, 41 (9), 1700.pdf |
S 98 Synthesis of polyfluoroalkylated 1,4-diazinols and 1,4-oxazinols using polyfluoro-2,3-epoxyalkanes 32 + 13 [Text] / L. V. Saloutina, A. Ya. Zapevalov, M. I. Kodess, V. I. Saloutin // Journal of Fluorine Chemistry. - 1998. - Vol. 87, № 1. - P49-55. - Bibliogr. : p. 55 (13 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): 2-AMINOETHANOL -- ETHYLENEDIAMINE -- POLYFLUORO-2,3-EPOXYALKANES -- POLYFLUOROALKYLATED 1,4-DIAZINOLS -- POLYFLUOROALKYLATED 1,4-OXAZINOLS Аннотация: It has been found that the reactions of polyfluoro-2,3-epoxyalkanes with ethylenediamine and 2-aminoethanol yield 2,3-di(polyfluoroalkyl)-1,5,6-trihydro-1,4-diazin-2-ols and 2,3-di(polyfluoroalkyl)-5,6-dihydro-1,4-oxazin-2-ols, respectively. In the case of unsymmetrical oxiranes mixtures of regioisomeric heterocyclic compounds have been obtained. These reactions were found to give some byproducts - N,N?-bis(polyfluoroacyl)ethylenediamines and N-polyfluoroacyl-2-aminoethanols. |
R 30 Reactions of 2-ethoxycarbonyl(carboxy)-5,6,7,8-tetrafluorochromones with N-nucleophiles [Electronic resource] / V. I. Saloutin, I. T. Bazyl, Z. E. Skryabina, O. N. Chupakhin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 1994. - Vol. 43, № 5. - P849-853 Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): 2-ETHOXYCARBONYL(CARBOXY)-5,6,7,8-TETRAFLUOROCHROMONES -- N-NUCLEOPHILES -- ETHYLENEDIAMINE -- AMINES -- NUCLEOPHILIC REPLACEMENT Аннотация: The direction of reactions of 2-ethoxycarbonyl-5,6,7,8-tetrafluoro- and 2-carboxy-5,6,7,8-tetrafluorochromones with ammonia, methylamine, hexylamine, and aniline depends on the inductive effect of the substituent at position C-2 of the chromone and on the basicity of the amine. Nucleophilic aromatic substitution of a fluorine atom takes place in the interaction of 2-ethoxycarbonyl-5,6,7,8-tetrafluorochromone with secondary amines (morpholine, N-methylpiperazine) and ethylenediamine. \\\\Expert2\\nbo\\Russian Chemical Bulletin\\1994, 43 (5), 849.pdf |
N 52 New tetradentate N2O2-ligands based on 2-ethoxymethylidene-3-oxo-3-polyfluoroalkylpropionates and ethylenediamine [Electronic resource] / Yu. S. Kudyakova, M. V. Goryaeva, Ya. V. Burgart, V. I. Saloutin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2010. - Vol. 46, № 12. - P1780-1785 : рис., табл. - Bibliogr. : p. 1784-1785 (20 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): LIGANDS -- N2O2-LIGANDS -- 2-ETHOXYMETHYLIDENE-3-OXO-3-POLYFLUOROALKYLPROPIONATES -- ETHYLENEDIAMINE -- METAL COMPLEXES Аннотация: Condensation of ethylenediamine at the ethoxymethylidene substituent of ethyl 2-ethoxymethylidene-3-oxo-3-polyfluoroalkylpropionates gave diethyl N,N'-ethylenebis(2-aminomethylidene-3-oxo-3-polyfluoroalkylpropionates) as new tetradentate N2O2-ligands which were used to obtain the corresponding metal complexes. \\\\Expert2\\nbo\\Russian Journal of Organic Chemistry\\2010, 46 (12), 1780-1785.pdf |
6-Polyfluoroalkylated 2-thiouracils in the synthesis of pyrimido[2,1-b][1,3,5]thiadiazines by the double Mannich reaction [Electronic resource] / O. G. Khudina, A. E. Ivanova, Ya. V. Burgart, V. I. Saloutin, M. A. Kravchenko // Journal of Fluorine Chemistry. - 2013. - Vol.147. - P31-35 Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): ALIPHATIC AND AROMATIC AMINES -- ETHYLENEDIAMINE -- FORMALDEHYDE Аннотация: 6-Polyfluoroalkyl-2-thiouracils react with formaldehyde and primary amines in EtOH (MeCN) at 2-mercapto and 3-amino groups to yield pyrimido[2,1-b][1,3,5] thiadiazines via the multicomponent double Mannich reaction. The structure of 3-benzyl-8-nonafluorobutyl-3,4-dihydro-2H,6H-pyrimido[2,1-b][1,3,5] thiadiazin-6-one was studied by the X-ray diffraction analysis. The use of ethylenediamine in these reactions yields 3,3′-ethane-1,2-diyl- bis(pyrimido[2,1-b]thiadiazinone) as a result of the bis-double Mannich cyclocondensation. 8-Polyfluoroalkyl-pyrimido[2,1-b]thiadiazines exhibit weak tuberculostatic activity \\\\Expert2\\NBO\\Journal of Fluorine Chemistry\\2013, v. 147, p.31.pdf |
R 30 Reactions of perfluoro(2,3-epoxy-2-methylpentane) with o-phenylenediamine and ethylenediamine [Electronic resource] / T. I. Filyakova, A. Ya. Zapevalov, M. I. Kodess, P. A. Slepukhin, V. I. Saloutin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2013. - Vol.49, №3. - С. 350-355. - Библиогр.: с. 355 (16 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): O-PHENYLENEDIAMINE -- ETHYLENEDIAMINE -- C-N BOND Аннотация: Perfluoro(2,3-epoxy-2-methylpentane) reacted with o-phenylenediamine and ethylenediamine via cleavage of the C-C bond to produce 2,2,3,3,3-pentafluoro-N-[2-(2,2,2-trifluoro-1-trifluoromethylethylamino)-phenyl]propanamide and 2,2,3,3,3-pentafluoro-N-[2-(2,2,2-trifluoro-1-trifluoromethylethylamino)ethyl]-propanamide, respectively. Presumably, these compounds are formed as a result of rearrangement of intermediate ketone generated by intramolecular haloform-type reaction. According to the NMR and X-ray diffraction data, 2,2,3,3,3-pentafluoro-N-[2-(2,2,2-trifluoro-1-trifluoromethylethylamino)phenyl]propanamide in crystal exists as Z conformer with respect to the amide C-N bond \\\\expert2\\NBO\\Russian Journal of Organic Chemistry\\2013, 49, (3), 350-355.pdf |
S 98 Synthesis of new bidentate ligands-terpene derivatives of ethylenediamine and their palladium complexes [Electronic resource] / O. A. Gur'eva, I. N. Alekseev, O. A. Zalevskaya, P. A. Slepukhin, A. V. Kutchin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2016. - Vol. 52, № 6. - С. 781-784 Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): PALLADIUM CHELATES -- DRUGS Аннотация: New enantiomerically pure Schiff bases and palladium chelates based thereon were synthesized starting from (-)-alpha-pinene or (aEuro')-camphor and N,N-dimethylethane-1,2-diamine. \\\\expert2\\NBO\\Russian Journal of Organic Chemistry\\2016, 52, (6), 781-784.pdf |
Multicomponent domino reactions for the synthesis of variable hydrogenated imidazo[1,2-a]pyridines / S. O. Kushch, M. V. Goryaeva, E. A. Surnina [et al.] // Asian journal of organic chemistry. - 2021. - № 11. - Pe2021007 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: Autocatalyzed one-pot multicomponent cyclization of polyfluoroalkyl-3-oxo ester and ethylenediamine with aldehyde is an effective approach to octa-, hexa- and tetrahydroimidazo[1,2-a]pyridines generated mainly due to the α,β-unsaturated aldehyde addition, often formed in situ, to the 3-oxo ester methylene fragment, followed by the pyridine backbone closure at one of the carbonyl groups. |