- Synthesis and Fungicidal Activity of 1,4-Dithiino[2,3-b]quinoxaline-2,3-dicarbonitriles
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A series of eleven 1,4-dithiino[2,3-b]quinoxaline-2,3-dicarbonitriles was prepared by reaction of 2,3-dichloroquinoxalines with disodium (Z)-2,3-dimercapto-2-butenedinitrile in N,N-dimethylformamide. These products were tested for in-vitro fungicidal activity by a Minimum Inhibitory Concentration (MIC) method. Several of these compounds showed broad-spectrum fungicidal activity. The activity exhibited by these compounds was greatly dependent upon the substituents of the quinoxaline ring, with the nitro-substituted derivatives showing the higest levels of antifungal activity. None of the compounds prepared, however, showed fungicidal activity comparable to that of the commercial fungicides screened.
- Romer, Duane R.,Aldrich, Brian L.,Pews, R. Garth,Walter, Richard W.
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- Novel molecular targeting anti-tumor aza-steroid derivative based on lipid toxicity and preparation and application thereof
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The invention provides a novel molecular targeting anti-tumor aza-steroid derivative based on lipid toxicity and a preparation method and application thereof, and belongs to the field of chemical medicines. The derivative is a compound as shown in a formula I, or a salt thereof, or a stereoisomer thereof. The compound is low in toxicity or basically non-toxic to normal cells, has an obvious inhibition effect to tumor cell lines, particularly has good lipid toxicity selectivity to tumor cells such as liver cancer, lung cancer and the like in vivo, and has an obvious inhibition effect; meanwhile, the compound can effectively activate SREBP1 and PPAR gamma, inhibit lipid transport MTTP, cause lipid aggregation in tumor cells and cause lipid toxicity of the tumor cells. The compound can be used for treating liver cancer, lung cancer and the like in a molecular targeting manner, is low in toxicity or even non-toxic, and has a good application prospect.
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Paragraph 0178; 0180; 0192; 0205; 0224
(2021/08/19)
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- Monoacylglycerol Lipase Modulators
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Bridged compounds of Formula (I) and Formula (II), pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions associated with MGL modulation, such as those associated with pain, psychiatric disorders, neurological disorders (including, but not limited to major depressive disorder, treatment resistant depression, anxious depression, bipolar disorder), cancers and eye conditions. wherein R2, R3 R4, R5 and R6 are defined herein.
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Paragraph 0410; 0691
(2020/04/24)
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- Novel [1,2,4]Triazolo[4,3-a]Quinoxaline Derivative, Method For Preparing Same, And Pharmaceutical Composition For Preventing Or Treating BET Protein-Related Diseases, Containing Same As Active Ingredient
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Provided are a novel [1,2,4]triazolo[4,3-a]quinoxaline derivative, a method for preparing the same, and a pharmaceutical composition for preventing or treating bromodomain extra-terminal (BET) protein-related diseases including cancer and autoimmune disea
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Paragraph 0976-0979; 1194-1197
(2020/02/20)
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- FUSED TRICYCLIC COMPOUNDS WITH ADENOSINE A2a RECEPTOR ANTAGONIST ACTIVITY
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The present invention relates to certain certain fused tricyclic heteroaryl rings compounds of the Formula (I) (also referred to herein as the "Fused Tricyclic Compounds"), wherein M, Q, U, W, X, Y, Z, R1, R2, and R3, and rings C and D are as herein described. The present invention also provides compositions comprising at least one Fused Tricyclic Compound, and use of such compounds in the treatment of central nervous system diseases or disorders such as Parkinson's disease.
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Page/Page column 38
(2011/06/16)
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- Substituted 4-amino[1,2,4]triazolo[4,3-a] quinoxalines
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The present invention provides compounds of formula (I) the prodrugs thereof, and the pharmaceutically acceptable salts of the compounds and prodrugs, wherein Ra, Rb, R1, and R2 are as defined herein; pharmaceutical compositions thereof; and uses thereof.
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Page/Page column 18
(2010/02/08)
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