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上下游产品 1-methyl-3-bromo-4-(2-methyl-1H-3-indolyl)-2,5-dihydro-1H-2,5-pyrroledione carbon monoxide 4-fluoro-2-phenethylamine 合成工艺路线路线简述 合成目标产物 Im-12 主要起始原料 1H-Pyrrole-2,5-Dione, 3-Bromo-1-Methyl-4-(2-Methyl-1H-Indol-3-yl)- And 4-Fluorophenethylamine (文献来源)合成步骤主要原料 1H-Pyrrole-2,5-Dione, 3-Bromo-1-Methyl-4-(2-Methyl-1H-Indol-3-yl)- 和 4-Fluorophenethylamine 📜1-Methyl-3-Bromo-4-(2-Methyl-1H-3-Indolyl)-2,5-Dihydro-1H-2,5-Pyrroledione,4-氟苯乙胺置于三乙胺体系中,用 1,4-二氧六环 用作溶剂,以69%的收率获得3-[[2-(4-氟苯基)乙基]氨基]-1-甲基-4-(2-甲基-1H-吲哚-3-基)-1H-吡咯-2,5-二酮
参考文献:新型 3-氨基羰基-,3-烷氧基羰基-和 3-氨基-4-吲哚基马来酰亚胺的催化和化学计量合成
标题:新型 3-氨基羰基-,3-烷氧基羰基-和 3-氨基-4-吲哚基马来酰亚胺的催化和化学计量合成
摘要:在碳存在下,通过钯催化的烷氧基和氨基羰基化 3-溴-1-甲基-4-(2-甲基-3-吲哚基)马来酰亚胺(1)与醇和胺,合成了新型的非对称取代的 4-吲哚基马来酰亚胺一氧化氮.由此产生的甲酰胺衍生物代表了一类新的潜在生物活性化合物.此外,1 的直接胺化反应在没有催化剂的情况下顺利进行,并以非常好的收率获得所需的 3-氨基-4-吲哚基马来酰亚胺.(© Wiley-Vch Verlag Gmbh & Co. Kgaa,69451 Weinheim,德国,2009)
Doi:10.1002/ejoc.200800964
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专利信息 专利号:WO-2022121356-A1 优先权日:2020-12-07 标 题:Composition and use thereof in improving anti-tumor effect of vitamin c 发明人:ZHENG HUI; LI CHANGPENG; WANG FUHUI 权利人:GUANGZHOU INST BIOMED & HEALTH 摘要:A composition, comprising an O-GlcNAc glycosyltransferase inhibitor and a glycogen synthesis kinase 3β activator. The O-GlcNAc glycosyltransferase inhibitor is selected from 2-[(4-chlorophenyl) imino] tetrahydro-4-oxo-3-(2-tricyclo [3.3. 1.13, 7] decyl-1-ethyl)-2H-1, 3-thiazin-6-carboxylic acid, and the glycogen synthase kinase 3β activator is selected from 3-[[2-(4-fluorophenyl) ethyl] amino]-1-methyl-4-(2-methyl-1H-indol-3-yl)-1H-pyrrole-2, 5-dione. The composition has an anti-tumor effect, and can improve the anti-tumor effect of vitamin C. A tumor is selected from colon cancer, rectal cancer, or colorectal cancer.全部 工厂 研发
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