Functionally substituted cyano carbonyl compounds have been synthesized by reactions of 1-chloro-oxiranecarbaldehyde acetals and α-chlorobenzyl diethoxymethyl ketones with potassium cyanide in DMF.
Ionic liquids that are stable toward oxidation and nitration and are based on the 1-n-butyl-3-methylimidazolium cation (BMIm+) can be used as solvents and reaction media for copper dissolution in liquid dinitrogen tetraoxide N2O4. The ionic liquid not only favors the dissociation of N2O4 into NO+ and NO3-, but also takes part in the formation of different crystalline products. Thus, NO[BF4], NO[Cu(NO3)3] and (BMIm)2[Cu2(CF3COO)6] were prepared using (BMIm)A, A- = [BF4]-, (CF3SO2)2N-, CF3COO-, respectively. The formation of a certain product is determined by the nature of the anion A- and the relative solubility of the reaction products in the ionic liquid. Crystals of NO[BF4] were also prepared directly from a mixture of N2O4 and BMImBF4. According to XRD single-crystal structure analysis, the structure of NO[BF4] consists of tetrahedral [BF4]- anions and nitrosonium NO+ cations; the formation of these ions prove the heterolytic dissociation of N2O4 dissolved in the ionic liquid. The crystal structure of the earlier unknown binuclear copper trifluoroacetate (BMIm)2[Cu2(CF3COO)6] were determined by X-ray diffraction. The peculiarity of this dimer compared to the majority of known dimeric copper(ii) carboxylates is the unusually long CuCu distance (3.15 Å), with Cu(ii) ions demonstrating an atypical coordination of a distorted trigonal bipyramid formed by five O atoms of five trifluoroacetate groups.
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The reactions of phosphorylated α-thiocyanatoacetaldehydes and their acetals with diethylamine were studied for the first time. These reactions result in the synthesis of C-phosphorylated thiazolidine rings.
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
We are the first to report a study of the reaction of phosphorylated α-phenyl-α-thiocyanatoacetaldehyde with triphenylphosphine, dimethylphenylphosphine, and diethylphosphorous acid, which yields bisphosphorylated 4,5-thioazolidines.
The reaction of phosphorylated α-chloroacetaldehydes with 3,4-diaminofurazane gives enamines, bisenamines, semiaminals, and O,N-acetals, whose cyclization leads to previously unreported phosphorylated furazano[3,4-b]piperazines.
Triethyl phosphorotrithioite reacts with linear and cyclic α-mono- and α,α-dihaloaldehydes by the Perkow reaction scheme to form O-vinyl phosphorotrithioates. It was established that catalytic amounts of zinc chloride much accelerate the reaction.
Reactions of phosphorylated α-haloacetaldehydes with difunctional nitrogen-, oxygen-, and sulfur-containing nucleophiles were performed with a view to synthesize C-phosphorylated heterocyclic compounds.
ChemInformVolume 35, Issue 8 Organoelement Compounds 6-Phosphoryl-1,3,4-thiadiazines. Kh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorF. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author Kh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorF. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author First published: 28 January 2004 https://doi.org/10.1002/chin.200408171Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume35, Issue8February 24, 2004 RelatedInformation
ChemInformVolume 34, Issue 45 Organoelement Compounds Regioselective Heterocyclization of Phosphoryl-α-chloroacetaldehydes with 2,3-Diaminopyridine. Kh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorF. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. Z. Gil'manov, R. Z. Gil'manov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorI. Ph Phaljachov, I. Ph Phaljachov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author Kh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorF. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. Z. Gil'manov, R. Z. Gil'manov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorI. Ph Phaljachov, I. Ph Phaljachov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author First published: 14 October 2003 https://doi.org/10.1002/chin.200345149Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume34, Issue45November 11, 2003 RelatedInformation
AbstractFor Abstract see ChemInform Abstract in Full Text.
ChemInformVolume 34, Issue 18 Organoelement Compounds Phosphoryl-Containing α-Thiocyanatoaldehydes. F. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorKh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author F. I. Guseinov, F. I. Guseinov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorKh. A. Asadov, Kh. A. Asadov Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this authorR. N. Burangulova, R. N. Burangulova Kazan State Technol. Univ., Kazan′ 420015, RussiaSearch for more papers by this author First published: 29 April 2003 https://doi.org/10.1002/chin.200318150Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume34, Issue18May 6, 2003 RelatedInformation
AbstractFor Abstract see ChemInform Abstract in Full Text.
R. N. Burangulova合作论文数34Victor V. Moskva合作论文数21Vv Moskva合作论文数20Kh. A. Asadov合作论文数17V. M. Ismailov合作论文数14G. Y. U. Klimentova合作论文数12S. S. H. Tagiev合作论文数8N. A. Yudina合作论文数8Abel M Magerramov合作论文数5R. J. Valiullina合作论文数5G. G. Mikailov合作论文数5S. N. Guseinova合作论文数5о м лаврова合作论文数4TN Egereva合作论文数4T. V. Zykova合作论文数4R. Zh. Valiullina合作论文数3Gy Klimentova合作论文数3Ka Asadov合作论文数3Mikhail F. Pistsov合作论文数3R. A. Khairullin合作论文数3A. G. Kharlamova合作论文数3A. T. Gubaidullin合作论文数2O. L. Kol'tsova合作论文数2VV Moskva合作论文数2OL Koltsova合作论文数2Alexander M. Saifutdinov合作论文数2
Leonid M. Kustov合作论文数N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences2
Igor Litvinov合作论文数1R. Z. Gil'manov合作论文数1Pa Gurevich合作论文数1igor a litvinov合作论文数1NA Yudina合作论文数1Igor V. Morozov合作论文数Inorganic Chemistry Division, Chemistry Department, Lomonosov Moscow State University1N. I. Sinitsyna合作论文数1T. A. Dvoinishnikova合作论文数1V. V. Moskva合作论文数1E. B. Deeva合作论文数1Sergey I. Troyanov合作论文数1
Oleg Sinyashin合作论文数Kazan Scientific Center, Russian Academy of Sciences;Department of Organic Chemistry, Kazan State Technological University1Dmitry V. Beskrovny合作论文数1O. L. Kol'Tsova合作论文数1R. I. Tarasova合作论文数1Rashid Z. Musin合作论文数1B. P. Strunin合作论文数1Elvira S. Batyeva合作论文数1T. Yu. Glazunova合作论文数1I. Ph Phaljachov合作论文数1
