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Vol 1, No 1 (2006) Condensation of acetylacetone with amines Abstract  similar documents
A. A. Jassim, A. E. Kuznetsov
"... Condensation of acetylacetone with diamines had been given products, which can be used to form ..."
 
Vol 1, No 6 (2006) Study of condensation propane-1,3- diamine with formaldehyde Abstract  similar documents
A. H. Shukkur, A. I. Kuznetsov
"... The condensation of formaldehyde with propane-1,3-diamine gave dimmer, trimer and tetramer of N,N ..."
 
Vol 5, No 3 (2010) Anodic dissolution of rhenium in methanol/acetylacetone mixture Abstract  similar documents
O. V. Petrakova, D. V. Drobot
"... of methanol and acetylacetone. A scheme of thermal decomposition of the obtained products has been suggested ..."
 
Vol 3, No 2 (2008) The temperature change along trajectories of process of equilibrium condensation of multicomponent mixtures. Abstract  similar documents
A. K. Frolkova, L. A. Hahin, T. V. Chelyuskina, L. I. Chernyh
"... The temperature change along trajectories of process of open equilibrium condensation ..."
 
Vol 3, No 5 (2008) Entropy research of distilling equilibrium process with the subsequent complete vapours condensation Abstract  similar documents
L. A. Serafimov, L. A. Khakhin, A. K. Frolkova
"... Are investigated equilibrium differential evaporation process and process of complete condensation ..."
 
Vol 11, No 5 (2016) HAZARDS OF STANDARD HEAT-EXCHANGE EQUIPMENT IMPLEMENTATION IN CHEMICAL TECHNOLOGY WITHOUT CONSIDERING THE PROCESS SPECIFIC CHARACTER Abstract  PDF (Eng)  similar documents
K. O. Goncharuk, D. S. Kornilova, D. S. Yakovlev, N. N. Prokhorenko
"... , similarity theory, condensation. In recent years, not enough attention is paid to heat exchange ..."
 
Vol 4, No 4 (2009) Specifics of cross-aldol condensation of acetaldehyde with formaldehyde in presence of aminoacids and their derivatives Abstract  similar documents
L. V. Dashko, D. V. Dmitriev, V. R. Flid
"... Reaction of cross-aldol condensation of acetaldehyde with formaldehyde at presence of aminoacids ..."
 
Vol 18, No 1 (2023) Condensation of secondary amines with CH-acids and formaldehyde under the influence of microwave radiation Abstract  PDF (Eng)  similar documents
A. I. Musin, D. S. Sultanova, Yu. G. Borisova, T. P. Mudrik, R. R. Daminev
"... ,3-dioxolane fragment were synthesized by condensation of secondary amines, CH-acids, and paraformaldehyde ..."
 
Vol 3, No 4 (2008) Questions on selectivity of homo- and crossaldol condensation of lower aldehydes at presence of different salts of amines. Abstract  similar documents
L. V. Dashko, V. V. Medvedev, D. V. Dmitriev, V. R. Flid
"... Reactions of homo- and crossaldol condensation of formaldehyde and acetaldehyde were studied ..."
 
Vol 13, No 5 (2018) SELECTION OF PROTECTIVE GROUPS UPON OPTIMIZING THE SYNTHESIS OF γ-PNA BASED ON L-GLU Abstract  similar documents
I. A. Prokhorov, A. A. Melkumova, A. S. Abdelbaky, O. V. Esipova, Yu. G. Kirillova
"... protecting group, Mitsunobu condensation, removal of ortho-nitrobenzenesulfonic group by thiolysis ..."
 
Vol 8, No 4 (2013) SYNTHESIS OF AMINO-CONTAINING OLIGODIMETHYLSILOXANES Abstract  similar documents
V. M. Kopylov, K. S. Andrijanova, T. R. Salikhov, D. I. Shragin
"... The process of co-condensation of 3-aminopropylmethyldimethoxysilane with α,ω-dihydroxyoligo ..."
 
Vol 19, No 4 (2024) N-[(1RS)-Camphan-2-ylidene]-4-ethoxyaniline and its reduction product as stabilizers of nitrile butadiene rubbers Abstract  PDF (Eng)  similar documents
D. A. Nilidin, M. A. Vaniev, A. A. Vernigora, A. V. Davidenko, N. A. Salykin, Thuy Dang Minh, S. G. Gubin, I. A. Novakov
"... of the condensation product of D,L-camphor and p-ethoxyaniline in nitrile butadiene rubber formulations when compared ..."
 
Vol 8, No 5 (2013) MECHANISM OF THE HETEROPHASE HYDROLYSIS OF METHYLPHENYLDIMETHOXYSILANE Abstract  similar documents
N. G. Mazhorova, P. V. Ivanov
"... котором скорость гидролиза значительно выше скорости конденсации, стадии гидролиза и конденсации в ..."
 
Vol 9, No 4 (2014) Transformation of alkanes under treatment of single impulse of hydrodynamic cavitation. II. Behaviour of medium-chain alkanes С21–С38 Abstract  similar documents
V. N. Torhovsky, S. I. Vorobyev, E. V. Egorova, S. N. Antonyuk, S. N. Gorodsky, S. V. Ivanov
"... слова: алканы С21–С38, высокое давление, кавитация, диспропорционирование, конденсация–деление ..."
 
Vol 6, No 6 (2011) Conditions at which preliminary condensation of vapour before its inlet into a rectifying column is economically expedient Abstract  similar documents
M. K. Zakharov, Y. A. Starostina, D. G. Nazarov
"... of the original mixture. The conditions, under which pre-condensation of vapour before its inlet into the column ..."
 
Vol 1, No 6 (2006) Synthesis of benzotetraazaadamantanes and their derivatives Abstract  similar documents
A. H. Shukkur, A. I. Kuznetsov
"... The condensation of three-components formaldehyde and mixture of ammonia and o-phenylenediamine ..."
 
Vol 3, No 3 (2008) The folds on a surface of equilibriumcondensation temperatures, referring to a vapor phase, for two-phase multicomponent mixtures. Abstract  similar documents
D. I. Bushina, L. A. Serafimov, V. N. Stepanov
"... -ideal fluid phase, on the basis of the equation of correlation of the equilibrium-condensation ..."
 
Vol 6, No 3 (2011) Characteristic features of polycondesation of organosilanols Abstract  similar documents
P. V. Ivanov
"... condensation are given. The second part considers the condensation of siloxanols. ..."
 
Vol 11, No 5 (2016) OBTAINING ACTIVE COMPONENTS (Tа, Rа) of BIMETALLIC CATALYSTS ON γ-Al2O3 AND TiO2 MATRICES Abstract  PDF (Eng)  similar documents
E. S. Kulikova, D. V. Drobot, A. V. Chistyakov, M. V. Tsodikov
"... catalysts in reactions of cross-condensation and reductive dehydration of alcohols. The catalysts are based ..."
 
Vol 11, No 6 (2016) MODIFICATION OF EPOXY-AMINE POLYMERS BY OLIGOHEXAMETHYLENEGUANIDINES Abstract  PDF (Eng)  similar documents
I. N. Senchikhin, E. S. Zhavoronok, E. V. Kharitonova, V. I. Roldugin
"... , диамин, олигогексаметиленгуанидин, рас- творимость, отверждение, пластификация. MODIFICATION OF EPOXY ..."
 
Vol 1, No 4 (2006) Synthesis of meso-arylsubstituted lypoporphyrins to design nanosized lipid assembles Abstract  similar documents
I. N. Fedulova, N. V. Novikov, O. A. Ugolnikova, N. A. Bragina, A. F. Mironov
"... the dipyrromethanes method and monopyrrolic condensation is described. Data lypoporphyrins possess liquid crystalline ..."
 
Vol 1, No 1 (2006) Synthesis of new 3'-N-alcyl and 3'-N-alkyl 3'-amino-3'-deoxythymidine derivatives Abstract  similar documents
K. V. Seregin, N. A. Iltyakova, M. V. Chudov, V. I. Shvets
"... by means of nucleoside and carboxylic acids condensation. Also new 3'-N-alkyl derivatives of 3'-amino-3 ..."
 
Vol 2, No 4 (2007) Synthesis and properties amphiphilic meso-arylsubstituted porphyrins Abstract  similar documents
I. N. Fedulova, N. V. Novikov, O. A. Ugolnikova, N. A. Bragina, I. P. Ushakova, A. F. Mironov
"... condensation is described. The synthesized porphyrins will allow studying the influence of fragments ..."
 
Vol 8, No 6 (2013) Synthesis of folate lipoconjugates with hydrophobic spacers Abstract  similar documents
E. V. Shmendel, S. V. Eremin, N. G. Morozova, M. A. Maslov
"... for future condensation with folic acid. The intermediates hydrophobic compounds were obtained by treatment ..."
 
Vol 9, No 6 (2014) Conjugation effects in ethane oxidation under the conditions of oxidative coupling of methane Abstract  similar documents
V. I. Lomonosov, T. R. Usmanov, M. Yu. Sinev, S. N. Antonyuk
"... Исследованы закономерности окисления этана в условиях окислительной конденсации метана (ОКМ). При ..."
 
Vol 11, No 1 (2016) THE STUDY OF CHEMICAL ASSEMBLY OF MACROMOLECULES IN POLYCONDENSATION OF DIFUNCTIONAL DIMETHYLSILANES Abstract  PDF (Eng)  similar documents
Е. М. Tarasova, A. V. Butuzov, A. A. Cherkasova, P. V. Ivanov
"... for the dimethyldichlorosilane and homofunctional condensation of dimethylsilandiol. The effect of the molar ratio of components ..."
 
Vol 6, No 5 (2011) Regioselictivity in styrene oxide epoxide cycle cleavage by ethylenediamines in different solvents Abstract  similar documents
A. H. Mohammed, E. Ya. Borisova, V. V. Egorova, A. V. Krylov, N. Yu. Borisova
"... Обобщены результаты раскрытия эпоксидного цикла окиси стирола диаминами. Для N,N-диэтилэтилен ..."
 
Vol 6, No 6 (2011) Synthesis and properties of arylheteroaliphatic aminoamides Abstract  similar documents
A. Kh. Mohammed, N. Yu. Borisova, E. Ya. Borisova
"... аминоамидов, основанный на раскрытии окиси стирола диаминами с последующим ацилированием диаминоспиртов ..."
 
Vol 1, No 1 (2006) Synthesis of purin 2'-deoxynucleoside analogues by using thioglycosides: 2',3'-dideoxyguanosine Abstract  similar documents
G. D. Gungarova, A. I. Davydova, Yu. G. Kirillova, V. I. Shvets
"... '-dideoxyguanosine (3) and 2',3'-dideoxyguanosine (4) is described. This approach is based on condensation of S ..."
 
Vol 17, No 3 (2022) Heterogeneous catalytic reduction of substituted 5-acyl-1,3-dioxanes Abstract  PDF (Eng)  similar documents
A. I. Musin, Yu. G. Borisova, G. Z. Raskil’dina, R. R. Daminev, A. R. Davletshin, S. S. Zlotskii
"... obtained by condensation of carbonyl compounds with paraformaldehyde and sulfuric acid was used ..."
 
Vol 13, No 3 (2018) SELECTING THE OPTIMUM SCHEME OF THE SEPARATION OF HYDROCARBON GASES BY DISTILLATION Abstract  similar documents
M. K. Zakharov, A. A. Boychuk
"... , namely, its condensation on each plate with the release of the heat of condensation, which is used ..."
 
Vol 9, No 1 (2014) Influence of initial binary mixture state of matter on heat costs at rectification Abstract  similar documents
M. K. Zakharov, Mohand Abbasi
"... for rising feed vapor fraction. The most economical condition for full condensation of the vapor-liquid feed ..."
 
Vol 14, No 2 (2019) Development of Reaction-Rectification Process of Obtaining Mesityl Oxide. II. Analysis of Statics and Modeling of the Process Abstract  similar documents
M. A. Yakhyaev, V. S. Gutenkov, C. A. Cardona, Yu. A. Pisarenko
"... and inadequate description of the process of producing mesityl oxide by condensation of acetone. ..."
 
Vol 14, No 5 (2019) New technological solutions in the production of high quality cyclohexanone Abstract  PDF (Eng)  similar documents
S. V. Levanova, E. A. Martynenko, A. A. Morgun, I. L. Glazko, A. B. Sokolov
"... by a factor of 3–5, however, the number of cyclohexanone condensation products in the bottom sharply increases ..."
 
Vol 2, No 5 (2007) Solid-phase synthesis of negatively charged pna decamer with GlyψL-Glu pseudopeptide bond. Abstract  similar documents
N. P. Boyarskaya, Yu. G. Kirillova, D. S. Esipov, V. I. Shvets
"... .2 ммоль/г конденсацией соответствующего мономера с аминогруппами полимерного носителя и последующим ..."
 
Vol 5, No 5 (2010) Synthesis of new derivatives of protoporphyrin IX Abstract  similar documents
V. Yu. Pavlov, А. Е. Stepanov, V. I. Shvets
"... примере исследования конденсации наи- более доступного ацетилацетонатного произ- водного 1 [15-17] c рядом ..."
 
Vol 6, No 2 (2011) Solid-phase synthesis of negatively charged oligomeric polyamide mimetics of nucleic acids Abstract  similar documents
M. V. Shiryaeva, Yu. G. Kirillova, O. V. Esipova, S. V. Eremin, T. A. Lukyanova, V. I. Shvets
"... полимерного носителя осуществляли конденсацией первого мономера с аминогруппами полимерного носителя и ..."
 
Vol 5, No 1 (2010) Synthesis of two PNA thymine monomers based on L-alanine and glycine Abstract  similar documents
M. A. Lyanov, Yu. G. Kirillova, D. I. Prokhorov, A. I. Lyutik, O. V. Esipova, V. I. Shvets
"... введения аллильной защиты и конденсации тимин-1-илуксусной кислоты с псевдопептидным интермедиатом. ..."
 
Vol 12, No 1 (2017) SYNTHESIS, PREPARATIVE SEPARATION OF STRUCTURE ISOMERS AND PROPERTIES OF 2-(2-(DIALKYLAMINO)ETHYLAMINO)ETHANOLS OF ARYLALIPHATIC SERIES Abstract  similar documents
D. Q. Hoang, E. Ya. Borisova, N. Yu. Borisova, A. V. Krylov, N. A. Danilkin, A. G. Samokhin
"... диаминов в изопропиловом спирте при комнатной температуре осуществляется преимущественно по правилу ..."
 
Vol 1, No 2 (2006) Using the siliconnitrogenorganic monomers at the synthesis of heterocyclic compounds Abstract  similar documents
A. V. Lega, A. S. Maksimov, A. D. Kirilin
"... находится в γ-положении по отношению к кремнию (II), диамины (V), а также дигидразины (VIII, IX). (RO)3 ..."
 
Vol 8, No 6 (2013) Efficient approach for producing pseudopeptide fragments – the key intermediates of the synthesis of polyamide nucleic acid mimics (PANAM) Abstract  similar documents
A. V. Dezhenkov, I. A. Prokhorov, A. I. Lyutik, V. I. Shvets, Yu. G. Kirillova Yu.G.
"... из известных мето- дов получения восстановленной пептидной связи является конденсация по Мицунобу [5 ..."
 
Vol 11, No 3 (2016) Isolation of some high-boiling or ganometallic compounds by preparative gas chromatography Abstract  PDF (Eng)  similar documents
G. N. Turkeltaub, E. A. Chernyshev
"... , the most part of the pure substance is carried away from the trap upon condensation. In order to destroy ..."
 
Vol 15, No 6 (2020) Alcoxotechnology for obtaining heat-resistant materials based on rhenium and ruthenium Abstract  PDF (Eng)  similar documents
E. S. Kulikova, O. V. Chernyshova, L. A. Nosikova, R. D. Svetogorov, D. V. Drobot, I. A. Mikheev
"... by the method described in [14]. The following reagents were used in the synthesis: acetylacetone (Merck KgaA ..."
 
Vol 9, No 1 (2014) Ytterbium and its complexes with porphyrins Abstract  similar documents
V. D. Rumyantseva, A. S. Gorshkova, A. F. Mironov
"... - мер, ацетилацетон) являются низкоосновными. В этой связи реакцию взаимодействия солей иттер- бия с ..."
 
Vol 13, No 5 (2018) DEVELOPMENT OF REACTION-RECTIFICATION PROCESS OF OBTAINING MESITYL OXIDE. I. SIMULATION OF KINETICS AND PHASE EQUILIBRIUM IN THE REACTION SYSTEM Abstract  similar documents
M. A. Yakhyaev, V. S. Gutenkov, Yu. A. Pisarenko
"... ]. Известен способ получения окиси мезитила конденсацией ацетона, при котором помимо окиси мезитила ..."
 
Vol 2, No 5 (2007) Investigation of synthesis of cytosine-containing monomer for negatively charged peptide nucleic acids. Abstract  similar documents
A. V. Baranov, N. S. Tsvid, V. I. Lukyanchenko, D. I. Prokhorov, Yu. G. Kirillova, V. I. Shvets
"... конденсацию псевдопептида (3) [4] с Cbz-защищенным карбоксиметилированным производным цитозина (2 ..."
 
Vol 15, No 5 (2020) Contact crystallization of substances from solutions using evaporating refrigerants Abstract  PDF (Eng)  similar documents
G. A. Nоsоv, M. E. Uvаrоv
"... during the condensation of the compressed heat carrier vapor in the condenser of the installation (Fig ..."
 
Vol 6, No 6 (2011) Synthesis of monomers of γ-polyamide nucleic acids mimics Abstract  similar documents
A. V. Dezhenkov, M. A. Lyanov, D. I. Prokhorov, N. E. Lysenko, O. V. Esipova, Yu. G. Kirillova
"... конденсации должны обес- печивать отсутствие рацемизации в процессе синтеза. В проведенных ранее работах ..."
 
Vol 11, No 1 (2016) THE INFLUNCE OF TEMPERATURE MODE ON KINETICS OF SODIUM METHACRYLATE AND METHACRYLIC ACID AMIDE COPOLYMERIZATION Abstract  PDF (Eng)  similar documents
А. А. Lipin, А. G. Lipin, А. V. Shibashov
"... transformations. It is known [12] that the intra- and intermolecular condensation of am- ide groups of a polymer ..."
 
Vol 5, No 6 (2010) Synthesis and transformations of pyrazolopyrimidinecarbohydrazides. Report 1 Abstract  similar documents
A. S. Chuvashlev, Kh. S. Shikhaliev, D. V. Krylskiy, M. I. Zakirov, L. A. Beldinskiy, A. I. Nesmelov
"... .01 моль) гид- разида 3а и 1 г (0.01 моль) ацетилацетона ки- пятили в этиловом спирте в течение 5 ч ..."
 
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