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Electrophilically activated nitroalkanes in the synthesis of 6,7-dihydro-1H-cyclopenta[g]perimidinesElectrophilically activated nitroalkanes in the synthesis of 6,7-dihydro-1H-cyclopenta[g]perimidines

Dual role of polyphosphoric acid-activated nitroalkanes in oxidative peri -annulations: Efficient synthesis of 1,3,6,8-tetraazapyrenes

Preparation of micronized ibuprofen substance and assessment of its bioavailability

The status of microcirculation in different areas of the mucous membranes of the gums in healthy young people

Reactions of tetrahydropyrido[4,5-d][1,2,4]triazolo[1,5-a]-pyrimidin-4-ones with activated alkynes. Synthesis of [1,2,4]triazolo[1′,5′:1,2] pyrimido[4,5-d]azocines

Transformations of tetrahydro-pyrido[4,3-d]pyrimidines [b]-condensed with isoxazole, thiazole, thiadiazole, and triazole units under the action of activated alkynes

Transformations of tetrahydropyrido[4,3-^]pyrimidines [61-annulated with isoxazole, thiazole, thiadiazole, and triazole rings under the action of activated alkynes

The influence of western countries’ sanctions on the development of the Russian exit tourism

Statistical analysis of tourist food supply industry

New approaches to the application of DART mass spectrometry coupled with planar chromatography for analysis of mixtures of organic compounds

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