- SUBSTITUTED ANNULATED PYRIMIDINES AND TRIAZINES, AND USE THEREOF
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The present application relates to novel substituted fused pyrimidines and triazines, to processes for their preparation, to their use alone or in combinations for the treatment and/or prophylaxis of diseases, and to their use for producing medicaments for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of cardiovascular disorders.
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Paragraph 1226
(2014/12/09)
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- Synthesis and bioactivity study of 2-acylamino-substituted N'-benzylbenzohydrazide derivatives
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The discovery of new safe and effective pesticides is one of the main means of providing eco-friendly agricultural agents for modern crop protection. To identify new biological molecules based of the anthranilic diamide skeleton of the novel pesticide chlorantraniliprole, which acts on the ryanodine receptor and functional groups in acyl hydrazine insect growth regulators, more than 40 new compounds of 2-acylamino-substituted N'-benzylbenzohydrazide derivatives were designed and synthesized. The structures of the new compounds were characterized using 1H nuclear magnetic resonance (NMR), high-resolution mass spectrometry (HRMS), or electron impact mass spectrometry (EI-MS), and their biological activities at a concentration of 600 mg L -1 were determined against cotton aphid (Aphis gossypii Glover), carmine spider mite (Tetranychus cinnabarinus), and diamondback moth (Plutella xylostella). The results of a preliminary assay showed that compounds 6a-I-2 and 6d-III-4 maintained the lethal activity of anthranilic diamide against P. xylostella; compounds 6c-II-4, 6d-I-7, 6d-II-1, and 6d-III-5 exhibited good lethal activity against A. gossypii; and compounds 6a-II-1, 6a-III-1, 6b-I-7, 6c-I-1, and 6c-III-5 retained promising larvicidal activities against T. cinnabarinus. In subsequent further tests against T. cinnabarinus, compounds 6a-II-1, 6a-III-1, 6c-I-1, and 6c-III-5 showed an LC50 value of -1; especially, the LC50 of compound 6a-III-1 was only 27.9 mg L-1. In conclusion, the introduction of the functional fragment-substituted acyl hydrazine improved the acaricidal activity of the anthranilic diamide skeleton, and the halogen atom at X position and the methyl group at R1 play crucial roles in the biological activities of the compounds.
- Ou, Junjun,Zhu, Xiaokun,Wang, Lei,Xu, Chuan,Liu, Feng,Ren, Long,Xu, Xibao,Wang, Yi,Rui, Changhui,Liu, Shangzhong
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p. 10942 - 10951
(2013/01/15)
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- IL17 AND IFN-GAMMA INHIBITION FOR THE TREATMENT OF AUTOIMMUNE INFLAMMATION
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The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
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- IL17 AND IFN-GAMMA INHIBITION FOR THE TREATMENT OF AUTOIMMUNE INFLAMMATION
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The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salt or solvate thereof, as anti-inflammatory and immunomodulatory agents.
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- PHENYLTHIOACETIC ACID DERIVATIVES AND USE THEREOF
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The invention relates to novel phenylthioacetic acid derivatives of formula (I), to a method for the production thereof, to the use thereof for the treatment and/or prophylaxis of diseases, in addition to the use thereof in the production of medicaments for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prevention of cardiovascular diseases, in particular dyslipidaemia and arteriosclerosis. The compounds act as modulators for the PRAR-alpha receptor.
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Page/Page column 70-71
(2010/02/14)
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- Synthesis and anticonvulsant activity of N-benzylpyrrolo[2,3-d]-, - pyrazolo[3,4-d]-, and -triazolo[4,5-d]pyrimidines: Imidazole ring-modified analogues of 9-(2-fluorobenzyl)-6-(methylamino)-9H-purine
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Analogues of 9-(2-fluorobenzyl)-6-(methylamino)-9H-purine (1) containing isosteric replacements of the imidazole ring atoms were synthesized and tested for anticonvulsant activity. The pyrrolo[2,3-d]-, pyrazolo[a,4-d]-, and triazolo[4,5-d]pyrimidines were less active than 1 against maximal electroshock-induced seizures (MES) in rats when given po. The differences in anti-MES activity for these analogues was not explained by differences in pK(a) or lipophilicity. However, the four classes of heterocycles have distinctly different calculated electrostatic isopotential maps, which may be related to optimum anticonvulsant activity.
- Kelley,Davis,McLean,Glen,Soroko,Cooper
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p. 3884 - 3888
(2007/10/03)
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