2 research outputs found

    3-Nitro-4-Hydroxy-7-Propargylthio-[1,2,4]Triazolo[5,1c][1,2,4]Triazine And 3-Nitro-4-Hydroxy-7-Ethylthio-[1,2,4]Triazolo[5,1c][1,2,4]Triazine with Antiviral Activity

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    Π˜Π·ΠΎΠ±Ρ€Π΅Ρ‚Π΅Π½ΠΈΠ΅ относится ΠΊ области органичСской Ρ…ΠΈΠΌΠΈΠΈ, Π° ΠΈΠΌΠ΅Π½Π½ΠΎ ΠΊ 3-Π½ΠΈΡ‚Ρ€ΠΎ-4-гидрокси-1,4-Π΄ΠΈΠ³ΠΈΠ΄Ρ€ΠΎ-7-ΠΏΡ€ΠΎΠΏΠ°Ρ€Π³ΠΈΠ»Ρ‚ΠΈΠΎ-[1,2,4]Ρ‚Ρ€ΠΈΠ°Π·ΠΎΠ»ΠΎ[5,1с]-[1,2,4]Ρ‚Ρ€ΠΈΠ°Π·ΠΈΠ½Ρƒ ΠΈ 3-Π½ΠΈΡ‚Ρ€ΠΎ-4-гидрокси-1,4-Π΄ΠΈΠ³ΠΈΠ΄Ρ€ΠΎ-7-этилтио-[1,2,4]Ρ‚Ρ€ΠΈΠ°Π·ΠΎΠ»ΠΎ[5,1с][1,2,4]-Ρ‚Ρ€ΠΈΠ°Π·ΠΈΠ½Ρƒ, Ρ„ΠΎΡ€ΠΌΡƒΠ» 4-5. ВСхничСский Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚: ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ гСтСроцикличСскиС соСдинСния, ΠΎΠ±Π»Π°Π΄Π°ΡŽΡ‰ΠΈΠ΅ противовирусной Π°ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒΡŽ Π² ΠΎΡ‚Π½ΠΎΡˆΠ΅Π½ΠΈΠΈ энтСровирусов. 1 Ρ‚Π°Π±Π»., 5 ΠΏΡ€.FIELD: organic chemistry. SUBSTANCE: invention relates to the field of organic chemistry, namely to 3-nitro-4-hydroxy-1,4-dihydro-7-propargylthio-[1,2,4]triazolo[5,1c]-[1,2,4]triazine and 3-nitro-4-hydroxy-1,4-dihydro-7-ethylthio-[1,2,4]triazolo[5,1c][1,2,4]triazine of formulas 4-5. EFFECT: new heterocyclic compounds are obtained, having an antiviral activity relatively to enteroviruses. 1 cl, 1 tbl, 5 ex

    2-(5-NITRONYLFURAN-2-YL)-5-METHYL-6-NITRO-1,2,4-TRIAZOLO[1,5-A]PYRIMIDIN-7(4N)-ONE AND SALTS THEREOF

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    FIELD: medicine. SUBSTANCE: invention relates to 2-(5-nitronylfuran-2-yl)-methyl-6-nitro-1,2,4-triazolo[1,5-a]pyrimidin-7-one (2a-z). EFFECT: obtaining novel compounds which exhibit an antiglycating and inhibitory effect on Ξ±-glucosidase activity, which can be used in medicine for treating and preventing the consequences of diabetes mellitus.Π˜Π·ΠΎΠ±Ρ€Π΅Ρ‚Π΅Π½ΠΈΠ΅ относится ΠΊ 2-(5-Π½ΠΈΡ‚Ρ€ΠΎΠ½ΠΈΠ»Ρ„ΡƒΡ€Π°Π½-2-ΠΈΠ»)-ΠΌΠ΅Ρ‚ΠΈΠ»-6-Π½ΠΈΡ‚Ρ€ΠΎ-1,2,4-Ρ‚Ρ€ΠΈΠ°Π·ΠΎΠ»ΠΎ[1,5-Π°]ΠΏΠΈΡ€ΠΈΠΌΠΈΠ΄ΠΈΠ½-7-ΠΎΠ½Π°ΠΌ (2Π°-Π·). ВСхничСский Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ – ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ соСдинСния, ΠΏΡ€ΠΎΡΠ²Π»ΡΡŽΡ‰ΠΈΠ΅ Π°Π½Ρ‚ΠΈΠ³Π»ΠΈΠΊΠΈΡ€ΡƒΡŽΡ‰ΡƒΡŽ ΠΈ ΠΈΠ½Π³ΠΈΠ±ΠΈΡ€ΡƒΡŽΡ‰ΡƒΡŽ Π² ΠΎΡ‚Π½ΠΎΡˆΠ΅Π½ΠΈΠΈ Ξ±-Π³Π»ΡŽΠΊΠΎΠ·ΠΈΠ΄Π°Π·Ρ‹ активности, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΌΠΎΠ³ΡƒΡ‚ Π½Π°ΠΉΡ‚ΠΈ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π² ΠΌΠ΅Π΄ΠΈΡ†ΠΈΠ½Π΅ для лСчСния ΠΈ ΠΏΡ€ΠΎΡ„ΠΈΠ»Π°ΠΊΡ‚ΠΈΠΊΠΈ послСдствий сахарного Π΄ΠΈΠ°Π±Π΅Ρ‚Π°
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