V. Orlov

发表

A chemical placebo: NaCl as an effective, cheapest, non-acidic and greener catalyst for Biginelli-type 3,4-dihydropyrimidin-2(1H)-ones (-thiones) synthesis

V. Dotsenko, M. Kolosov, V. Orlov, 2009, Molecular Diversity.

Isomeric 3‐Isoxadiazolylcoumarins and Their Derivatives

V. Orlov, I. O. Zhuravel, O. S. Detistov, 2012 .

Two-step oxidative one pot functionalization of 2-benzylidene-1-tetralone in the PdII/CuII/Na2CO3-MeOH system: a novel route to 2-(α-methoxy)benzyl-1,4-naphthoquinone

V. Orlov, A. Rogachev, V. A. Nikanorov, 1995 .

Catalyst-free Biginelli-type synthesis of new functionalized 4,7-dihydropyrazolo[1,5-a]pyrimidines

V. Dotsenko, M. Kolosov, V. Orlov, 2016 .

Cyclocondensation of chalcones with 2-amino- and 1,2-diaminobenzimidazoles

S. Desenko, V. Orlov, 1989 .

Synthesis and tautomerism of 5,7-diaryl-4,7(6,7)-dihydrotetrazolo[1,5a]pyrimidines

S. Desenko, V. Orlov, N. Pivnenko, 1988 .

Polarity of chromone and flavone molecules

V. Tishchenko, V. Orlov, I. Borovoi, 1975 .

Reaction of arylidene derivatives of Meldrum's acid with 3-amino-1,2,4-triazole

S. Desenko, V. Lipson, M. Shirobokova, 1999 .

2-(2-ARYL-2-OXOETHYL)-4H-BENZO-1,4-THIAZIN-3-ONES AS PRODUCTS OF THE REACTION OF 2-AMINOTHIOPHENOL WITH β-AROYLACRYLIC ACIDS

R. Zubatyuk, O. Shishkin, V. Orlov, 2004 .

Ultraviolet absorption spectra of chalcone analogs containing a selenophene nucleus

S. V. Tsukerman, V. Orlov, V. F. Lavrushin, 1969 .

An effective Biginelli-type synthesis of 1-methoxy-3,4-dihydropyrimidin-2(1H)-ones

M. Kolosov, V. Orlov, O. Kulyk, 2015 .

Reactions of 4,7-dihydro-1,2,4-triazolo[1,5-a]pyrimidines with α, β-unsaturated carbonyl compounds

S. Desenko, S. Shishkina, O. Shishkin, 2003 .

Reaction of 3-Benzoyl-2,3-dibromopropionic Acid with Substituted ortho-Phenylenediamines

V. Orlov, N. N. Kolos, I. Ivanova, 2002 .

Aryl-substituted 1,10b-dihydro-5H-pyrazolo[1,5-c]-1,3-benzoxazines

V. N. Chernenko, S. Desenko, O. Shishkin, 1991 .

Reactions of α-cyanochalcones with phenylhydrazine

R. Zubatyuk, O. Shishkin, M. Kolosov, 2007 .

Reactions of 4,5-diaminopyrazoles with chalcones and acetylarenes

V. Orlov, N. N. Kolos, K. A. Potekhin, 1992 .

Imine-enamine tautomerization of dihydroazolopyrimidines 4. Synthesis and tautomerization of 5-(2-hydroxyphenyl)-dihydro-1,2,4-triazolo[1,5-a]pyrimidines

S. Desenko, V. Orlov, S. A. Komykhov, 1993 .

Imine-enamine tautomerism of dihydroazolopyrimidines. 3. 5-Aryl-substituted 4,7(6,7)-dihydro-1,2,4-triazolo[1,5-a]pyrimidines

S. Desenko, O. Shishkin, V. Lipson, 1991 .

Cyclocondensation of α,Β-unsaturated ketones with 3-amino-1,2,4-triazole

S. Desenko, Y. Struchkov, V. Orlov, 1988 .

Cyclocondensations of b-Aroylacrylic Acids with Heterocyclic O-Diamines

V. Orlov, N. N. Kolos, T. V. Beryozkina, 2003 .

Regioselective interaction of β-aroylacrylic acids with 1,2-diaminoimidazoles

V. Orlov, N. N. Kolos, T. V. Beryozkina, 2002 .

Investigation of the products of interaction of cyclic diketones with nitrogen-containing 1,4-binucleophiles

S. Shishkina, O. Shishkin, V. Orlov, 2004 .

Tautomerism of diazepines fused with pyrimidine rings

S. Desenko, O. Shishkin, V. A. Chebanov, 2003 .

Synthesis of aromatic derivatives of 1,5-benzodiazepine in the reaction of 4-nitro-o-phenylenediamine with chalcone dibromides

O. Shishkin, Y. Struchkov, V. Orlov, 1995 .

A Simple and Efficient One-pot Synthesis of 4-alkyl-3,4-dihydropyrimidin-2(1H)-ones

M. Kolosov, V. Orlov, Dmitriy A. Beloborodov, 2013 .

Synthesis and Rotamerism of 9,10-Diarylsubstituted 1,2,3,4,5,6,7,8,9,10-Decahydroacridine-1,8-Diones

S. Desenko, V. A. Chebanov, V. Orlov, 2004 .

A synthesis of 6-functionalized 4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidines

S. Shishkina, M. Kolosov, V. Orlov, 2017 .

Synthesis of substituted 5-(1,2,4-oxadiazol-5-yl)-3,4-dihydropyrimidine-2(1H)-thiones.

V. Orlov, O. S. Detistov, Juliya V. Kharchenko, 2009, Journal of combinatorial chemistry.

3-N-Acylation of 5-Ethoxycarbonyl-6-methyl-4-phenyl-3,4-dihydropyrimidin-2-one

M. Kolosov, V. Orlov, 2005 .

Synthesis of dihydro derivatives of 2-amino-4,5,7-triarylimidazo[1,5-b]pyridazine

O. Shishkin, V. Orlov, B. V. Paponov, 1999 .

Formation of derivatives of 1,2,4-triazoloquinazolines in the reactions of 3-amino-1,2,4-triazoles with cyclohexanone

S. Desenko, V. Orlov, Kh. Estrada, 1990 .

5,7-Substituted thiazolo[2,3-a]pyrimidines: Synthesis, stereochemistry and crystal structure

S. Shishkina, O. Shishkin, V. Orlov, 2008 .

Reactions of ketene aminals with n-arylmaleimides and dimethyl acetylenedicarboxylate, a direct pathway to derivatives of pyrrolo[1,2-a]imidazole and imidazo[1,2-a]pyridine

O. Shishkin, V. Orlov, I. V. Omel’chenko, 2012, Chemistry of Heterocyclic Compounds.

Partially Hydrogenated Aromatic Substituted Tetrazolo[1,5-a]pyrimidines

S. Desenko, O. Shishkin, V. Orlov, 2001 .

Chemical conversions of 5,7-disubstituted dihydro-1,2,4-triazolo[1,5-a]pyrimidines

S. Desenko, V. Lipson, V. Orlov, 1990 .

Synthesis and oxidation of aromatic substituted 6,7-dihydropyrazolo[1,5-a]pyrimidines

S. Desenko, O. Shishkin, V. Lipson, 1993 .

The reaction of amino-imidazoles, -pyrazoles and -triazoles with α,β-unsaturated nitriles

S. Desenko, K. S. Ostras, V. Orlov, 2005 .

Reaction of 5,6-diamino-1,3-dimethyluracil with arylideneacetones and arylidenecyclanones

V. A. Chebanov, V. Orlov, N. N. Kolos, 1999 .

Three component condensation of 3-amino-1,2,4-triazole with carbonyl compounds. A new synthesis of 1,2,4-triazolo[1,5-a]pyrimidines

S. Desenko, O. Shishkin, Y. Struchkov, 1993 .

Synthesis and tautomerization of 6,7‐dihydro‐(1,2,3)‐triazolo[1,5‐a]pyrimidines

S. Desenko, S. Shishkina, O. Shishkin, 2006 .

Cyclocondensation of 2-Aminobenzimidazole with Dimedone and Its Arylidene Derivatives

S. Desenko, S. Shishkina, O. Shishkin, 2003 .

Synthesis of 2,5,7‐Triaryl‐4,7(6,7)‐dihydropyrazolo[1,5‐a]pyrimidine‐3‐carbonitriles by Reaction of 5(3)‐Amino‐3(5)‐aryl‐1H‐pyrazole‐4‐carbonitriles with Chalcones

M. Kolosov, V. Orlov, Dmitriy A. Beloborodov, 2014 .

Carbo[3 + 3] cyclocondensation reactions. A new method for the synthesis of tetrahydropyrazolo[1,5-b]quinazolines and tetrahydropyrazolo[4,5-b]quinolines

V. Orlov, D. Sidorenko, 2012, Chemistry of Heterocyclic Compounds.

Condensation of amino azoles with benzocycloalkanones and dimethylformamide

S. Desenko, V. Orlov, J. Estrada, 1991 .

Formation of 3,4,5,6-tetrahydroquinazolin-2(1H)-one derivatives in reaction of 4-aryl-6-methyl-3,4-dihydro-pyrimidin-2(1H)-ones with chalcones

M. Kolosov, V. Orlov, O. Kulyk, 2013, Chemistry of Heterocyclic Compounds.

An Effective Biginelli-Type Synthesis of 1-Methoxy-3,4-dihydropyrimidin-2(1H)-ones.

M. Kolosov, V. Orlov, O. Kulyk, 2015 .

Synthesis of 5-Cinnamoyl-3,4-dihydropyrimidine-2(1H)-ones

M. Kolosov, V. Orlov, O. Kulyk, 2014 .

5-Cinnamoyl- and 5-(Ethoxycarbonyl)-6-styryl Derivatives of 4-Aryl-3,4-dihydropyrimidin-2(1H)-ones

S. Shishkina, O. Shishkin, M. Kolosov, 2008 .

Aryl-substituted 6,7-dihydropyrazolo[1,5-a]pyrimidine

S. Desenko, V. Orlov, N. N. Kolos, 1988 .

Cyclocondensation of 6-acetyl-4,7-dihydro-5-methyl-7-phenyl[1,2,4]triazolo[1,5-a]pyrimidine with hydroxylamine and hydrazine

S. Desenko, V. Orlov, H. Meier, 1998 .

Synthesis of azoloquinazolinic systems using ultrasound.

V. Orlov, D. Sidorenko, 2011, Ultrasonics sonochemistry.

Synthesis of [1,2,4]triazolo[1,5-a]quinazolines from 7-methyl-5-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine

V. Orlov, D. Sidorenko, 2010 .

Carbocycle annelated 1,2,4-triazolo[1,5-α]pyrimidines

S. Desenko, V. Orlov, O. Ponomarev, 1991 .

Cyclecondensation of 3-amino-1,2,4-triazole with substituted methyl cinnamates

S. Desenko, O. Shishkin, V. Lipson, 1999 .

Benzannulation of 5-methyl-7-phenyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine with chalcones and their synthetic equivalents as a method for the synthesis of tetrazolo[5,1-b]quinazolines

V. Orlov, D. Sidorenko, 2008 .

Reactions of 4,7‐Dihydro‐1,2,4‐triazolo[1,5‐a]pyrimidines with α,β‐Unsaturated Carbonyl Compounds.

S. Desenko, S. Shishkina, O. Shishkin, 2004 .

Imine-enamine tautomerism of dihydroazolopyrimidines 5. Steric effects and the tautomeric equilibrium for dihydro-1,2,4-triazolo[1,5-a]pyrimidines

S. Desenko, O. Shishkin, Y. Struchkov, 1993 .

1,4-Dihydropyrimido[1,2-a]benzimidazoles and their biological activity

S. Desenko, V. Lipson, V. Orlov, 1994, Pharmaceutical Chemistry Journal.

Tautomeric forms of 5-(2-hydroxyphenyl)-7-phenyldihydro-1,2,4-triazolo[1,5-a]pyrimidine

S. Desenko, V. Orlov, 1989 .

Versatile approaches to a library of building blocks based on 5-acylthiazole skeleton

V. Vashchenko, A. Mazepa, M. Kolosov, 2020 .

Synthesis and Tautomerism of 5,7-Diaryl-4,7(6,7)-dihydrotetrazolo-(1,5-a)pyrimidines.

S. Desenko, V. Orlov, N. Pivnenko, 1989 .

Aziridinyl ketones and their heteroanalogs. 5. Synthesis and structures of 2-aryl-3-aroylaziridines

V. Orlov, V. F. Lavrushin, F. G. Yaremenko, 1980 .

Reaction of 3-Benzoyl-2,3-dibromopropionic Acid with Substituted ortho-Phenylenediamines.

V. Orlov, N. N. Kolos, I. Ivanova, 2003 .

Molecular structure and tautomeric conversions of 5-(4-dimethylaminophenyl)-7-phenyl-6,7-dihydro-1,2,4-triazolo[1,5-a]pyrimidine

S. Desenko, O. Shishkin, V. Lipson, 1992 .

Imine-enamine tautomerism in dihydroazolopyrimidines. 2. Synthesis and tautomerism of 1,4(3,4)-dihydropyrimido[1,2-a]benzimidazoles

S. Desenko, V. Lipson, V. Orlov, 1991 .

Benzimidazole rearrangement of dihydrobenzodiazepines

V. Orlov, N. N. Kolos, B. M. Zolotarev, 1983 .

Electrophilic substitution in n-aryl-2-pyrazolines: Reactions with 1,3-dithioles

V. Orlov, I. Gella, V. N. Vakula, 1981 .

5-Amino-3-trifluoromethyl-1H-1,2,4-triazole

V. N. Chernenko, S. Desenko, O. Shishkin, 1998 .

1,4-Dihydropyrimido(1,2-a)benzimidazoles and Their Biological Activity.

S. Desenko, V. Lipson, V. Orlov, 1994 .

Reactions of β-aroylacrylic acids with 2-aminophenols

T. Beryozkina, V. Musatov, V. Orlov, 2006 .

The Reaction of Benzoylacrylic Acid with ortho-Phenylenediamines

S. Shishkina, O. Shishkin, V. Orlov, 2001 .

Phenoxazine derivatives — products of the reaction of o-aminophenol with chalcones

V. Orlov, N. N. Kolos, B. M. Zolotarev, 1981 .

Condensed systems based on 4-amino-3-mercapto-1,2,4-triazole

V. Orlov, N. N. Kolos, S. P. Korshunov, 1992 .

Reaction of 5,6-diamino-1,3-dimethyluracil with chalcones

V. Orlov, P. Grigorov, I. Papiashvili, 1983 .

Polycyclic systems containing 1,2,4-oxadiazole ring 2. 4-(1,2,4-Oxadiazol-5-yl)pyrrolidin-2-ones: Synthesis and prediction of biological activity

V. Orlov, O. S. Detistov, Y. Kharchenko, 2008 .

Reactions of 5,6-diamino-1,3-dimethyluracil with halogen derivatives of chalcones

V. Orlov, N. N. Kolos, M. Tueni, 1992 .

trans‐Stereoselective Reduction of Hexahydroquinazoline‐2(1H)‐thione Derivatives.

S. Shishkina, O. Shishkin, V. Orlov, 2013 .

Synthesis and Alkylation of Diethyl 6-Aryl-2-Oxo-1,2,3,6-Tetrahydropyrimidine-4,5-Dicarboxylates

M. Kolosov, V. Orlov, V. Parkhomenko, 2014, Chemistry of Heterocyclic Compounds.

Aziridinyl ketones and their cyclic anils. 11. Fluorine-containing photochromes

V. Orlov, L. M. Yagupol’skii, V. Popov, 1991 .

Electrophilic substitution in N-aryl-2-pyrazolines. 3. Introduction of nitro-, sulfo-, and acyl groups. Reaction with Michler's ketone

V. Orlov, A. Savran, M. A. Aziz, 1984 .

Dipole moments of selenophene analogs of the chalcones

S. V. Tsukerman, V. Orlov, V. F. Lavrushin, 1972 .

New aspects of the chemistry of 2,3-dihydro-1H-1,5-benzodiazepine

V. Orlov, N. N. Kolos, V. F. Lavrushin, 1980 .

Asymmetrical diarylideneacetones in reactions with o-phenylenediamine

V. Orlov, N. N. Kolos, V. F. Lavrushin, 1981 .

Reactions of 5,6-diamino-1,3-dimethyluracil with carbonyl compounds

V. Orlov, I. Papiashvili, 1985 .

Crystal and molecular structure of 2-(4-nitrobenzylidene)-1-tetralone

O. Shishkin, V. Orlov, K. A. Potekhin, 1996 .

Synthesis of 2-amino-4,5,7-triarylimidazo[1,5-b]pyridazines

V. Baumer, V. Orlov, B. V. Paponov, 1998 .

Derivatives of 1,2-diaminoimidazole in reactions with acetylarenes

V. Orlov, M. V. Povstyanoi, V. P. Kruglenko, 1984 .

Aziridinyl ketones and their heteroanalogs

V. Orlov, V. F. Lavrushin, F. G. Yaremenko, 1979 .

Infrared spectra of chalcone analogs containing the selenophene nucleus

S. V. Tsukerman, V. Orlov, V. F. Lavrushin, 1969 .

2‐Benzylidene‐1‐indanone

V. Orlov, H. Małuszyńska, Z. Kałuski, 1980 .