Zobrazeno 1 - 10
of 18
pro vyhledávání: '"A. R. Baiguzina"'
Autor:
A. R. Baiguzina, K. F. Koledina, L. I. Gallyamova, I. M. Gubaidullin, Ravil I. Khusnutdinov, S. N. Koledin
Publikováno v:
Russian Journal of Physical Chemistry A. 93:2146-2151
The reaction of the synthesis of benzylbutyl ether via the intermolecular dehydration of benzyl and n-butyl alcohols under the action of copper-containing catalysts is studied by mathematical means. The mechanism of the reaction was proposed, and the
Publikováno v:
Russian Journal of General Chemistry. 87:389-395
Alkyl naphthalenecarboxylates and dialkyl naphthalenedicarboxylates have been synthesized by reactions of naphthalene and its derivatives with alcohols and carbon tetrachloride in the presence of iron catalysts.
Publikováno v:
Russian Journal of Organic Chemistry. 47:437-441
Alkyl 1-benzofuran-2-carboxylates were obtained in quantitative yield by reaction of 1-benzofuran with halomethanes and alcohols in the presence of iron-containing catalysts both in the presence and in the absence of radical initiators.
Publikováno v:
Russian Journal of Organic Chemistry. 46:1399-1402
Reactions of isoquinoline with normal alcohols (ethanol, 1-propanol, 1-butanol) and tetrachloromethane in the presence of iron-containing catalysts afforded 1-acylisoquinolines in 38–75% yield.
Autor:
A. A. Smirnov, Usein M. Dzhemilev, R. R. Mukminov, N. A. Shchadneva, A. R. Baiguzina, Ravil I. Khusnutdinov, Yu. Yu. Mayakova
Publikováno v:
Petroleum Chemistry. 48:471-478
2-Thiophenecarboxylic and 2,5-thiohenedicarboxylic acid esters were synthesized via the reaction of thiophene with the CCl4-ROH-catalyst system, with a total yield of 44–85%. A possible reaction scheme includes the successive steps of alkylation of
Publikováno v:
Russian Journal of Organic Chemistry. 43:1821-1824
3-Dichloromethylpyridine was synthesized by reaction of pyridine with the system MeOH-CCl4-iron catalyst [FeBr2, Fe3(CO)12, or iron(III) naphthenate]. Iron(II) bromide at a FeBr2-pyridine-CCl4-MeOH ratio of 1:100:200:200 showed the highest catalytic
Publikováno v:
Russian Journal of Applied Chemistry. 80:1687-1690
The possibility of synthesis of levulinic acid esters by the reaction of furfuryl alcohol with aliphatic alcohols in the system CCl4-Fe(acac)3 was studied.
Autor:
Usein M. Dzhemilev, Ravil I. Khusnutdinov, N. A. Shchadneva, Yu. Yu. Lavrentieva, A. R. Baiguzina
Publikováno v:
Russian Chemical Bulletin. 51:2074-2079
Primary alcohols and diols with various structures were subjected to transformations into esters, aldehydes, ketones, and lactones under the action of carbon tetrachloride in the presence of manganese compounds (MnCl2, MnO2, Mn(OAc)2, Mn(acac)3) and
Publikováno v:
Russian Journal of Organic Chemistry. 46:706-708
By the reaction of isoquinoline with CCl4 and methanol catalyzed by iron-containing compounds a synthesis was performed of 1-dichloromethylisoquinoline that was quantitatively converted into 1-formylisoquinoline by the treatment with dimethyl sulfoxi
Publikováno v:
Russian Journal of Applied Chemistry. 82:340-342
The possibility to synthesize alkyl esters of 5-acetyl-2-furan-carboxylic acid by the reaction of 5-acetyl-2-furan with CCl4 and aliphatic alcohols under the action of iron-containing catalysts was studied.