Žurnal organičeskoj himii
ISSN (print): 0514-7492
Media registration certificate: No. FS 77 - 67135 dated 09/16/2016
Founder: Russian Academy of Sciences
Editor-in-Chief: Beletskaya Irina Petrovna
Number of issues per year: 12
Indexation: RISC, list of Higher Attestation Commissions, CrossRef, White List (level 3)
Russian Journal of Organic Chemistry is an international peer-reviewed journal that covers all aspects of modern organic chemistry including organic synthesis, theoretical organic chemistry, structure and mechanism, and the application of organometallic compounds in organic synthesis. The journal welcomes manuscripts from all countries.
Current Issue



Vol 61, No 2 (2025)
Articles
SYNTHESIS OF 1,2-DISUBSTITUTED-3-THIOINDOLES BY THE MADELUNG REACTION
Abstract



Synthesis and chemical properties of derivatives of E-3-[3-(2,5-dihydro-2,5-dioxo-1h-pyrrole-1-yl)phenyl]propenoic acid
Abstract
By the reaction of m-aminocoric acid with maleic anhydride in an acetone medium, Z-4-{3-(E-2-carboxyethenyl)phenylamino}-4-oxo-2-butenic acid was synthesized, intramolecular cyclization of which in the presence of p-toluene sulfonic acid E-3-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrole-1-yl)phenyl]propenic acid. It has been shown that the interaction of the potassium salt of m-aminocortic acid with 2-bromomethyl-1,1-dichlorocyclopropane proceeds chemoselectively while maintaining a three-membered cycle and leads to the formation of E-2,2-dichlorocyclopropylmethyl-3-(3-aminophenyl)propenoate, on the basis of which, under the sequential action of maleic and acetic anhydrides in the presence of sodium acetate, E-2,2-dichlorocyclopropylmethyl-3-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrole-1-yl)phenyl]propenoate was obtained. It was found that under the action of secondary amines, it reacts with aza-Michael to form 2,2-dichlorocyclopropylmethyl-3-[3-(3-R2N-2,5-dioxo-2,3,4,5-tetrahydro-1H-pyrrol-1-yl)phenyl]propenoates.



SYNTHESIS OF A NEW 2,4,6(1Н,3Н,5Н)PYRIMIDINETRIONE DERIVATIVES
Abstract
Condensation of 5-acetyl-2,4,6(1H,3H,5H)-pyrimidinetrione with 3-fluoro-, 4-fluoro-, 2-methoxy-3,5-dichlorobenzaldehydes and methyl (4-formyl-2-oxo-2H-chromen-7-yl)carbamate in 1-BuOH in the presence of piperidine and acetic acid by boiling for 4 hours gave the corresponding 5-[(E)-3-aryl-2-propenoyl]-2,4,6(1H,3H,5H)-pyrimidinetriones) and methyl N-2-oxo-4-[(E)-3-oxo-3-(2,4,6-trioxohexahydro-5-pyrimidinyl)-1-propenyl]-2H-chromen-7-ylcarbamate. Reaction of 3-methoxy-4-hydroxy-, 3,5-dimethoxy-4-hydroxy-benzaldehydes with 5-acetyl-2,4,6(1H,3H,5H)-pyrimidinetrione in dioxane in the presence of boron trifluorideetherate at room temperature completes after 48 hours with the formation of the corresponding chalcones. The corresponding imines and 5-arylidene derivatives were obtained by condensation of barbituric acid with alkyl C-nitroso phenylcarbamates in methanol and hydroxy-substituted benzaldehydes in water. The condensation of 5-[(4-hydroxy-3,5-dimethoxyphenyl)methylene]-2,4,6(1H,3H,5H)-pyrimidinetrione with aminoguanidine bicarbonate results in the formation of 7-hydrazinyl-5-(4-hydroxy-3,5-dimethoxyphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione. Cyclocondensation of 2,4,6(1H,3H,5H)pyrimidinetrione with methyl N-{3-[(E)-3-(4-methoxyphenyl)-2-propenoyl]phenyl}carbamate in acetic acid in the presence of P2O5 yielded methyl { 3-[5-(4-methoxyphenyl)-2,4-dioxo-1,3,4,5-tetrahydro-2H-pyrano[2,3-d]pyrimidin-7-yl]phenyl}carbamate.



Synthesis of macrocyclic dithiadiperoxyspiroalkanes with the participation of lanthanide catalysts
Abstract



Synthesis and antiproliferative activity of 2-aryl-aminopyrimidine amides of benzimidazole-substituted phenylcarboxylic acid – new potential protein kinase inhibitors
Abstract



Synthesis of (3aS,4S,6aR)-2-oxo-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-4-yl acetate, as a key synthon in approaches to (–)-galiellalactone
Abstract



Reaction of 1-antipyryl-4-aroyl-5-methoxyra bonyl-1H-pyrrol-2,3-diones with N-substituted- and N-unsubstituted 3-amino-5,5-dimethylcyclohexen-2-ones
Abstract



Interaction of maleimides and itaconimides with carboxymethyleneazine binucleophiles
Abstract



REDUCTION OF PEROXIDE PRODUCTS OF OZONOLYSIS OF CYCLOOCTENE BY SEBACIC ACID DIHYDRAZIDE
Abstract



Study of Reaction of (E)-(3-Aryl-3-oxoprop-1-en-1-yl) triphenylphosphonium Bromides with 2-Aminopyridine
Abstract



New chemical transformation of substituted dinitroacetonitrilе in the reaction with isoquinoline in presence of dimethylbut-2-indioate
Abstract



Ammonium salts as convenient ammonia surrogates in the Willgerodt reaction
Abstract


