中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-溴吲哚-2-羧酸 | 5-bromo-2-indolecarboxylic acid | 7254-19-5 | C9H6BrNO2 | 240.056 |
5-溴吲哚-2-甲酸甲酯 | methyl 5-bromo-1H-indole-2-carboxylate | 210345-56-5 | C10H8BrNO2 | 254.083 |
5-溴吲哚-2-羧酸乙酯 | ethyl 5-bromoindolecarboxylate | 16732-70-0 | C11H10BrNO2 | 268.11 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 3-[2-(5-bromo-1H-indole-2-carbonyl)hydrazinyl]-3-oxopropanoate | 316156-18-0 | C14H14BrN3O4 | 368.187 |
A series of new 5-chloro-1-(1H-indole-2-yl)-3-methyl-4,5-dihydro-1H-pyrazole-4-carbxylic acids (5a-c) was synthesized. For the synthesis of these compounds, the 1H-indole-2-carboxylic acids (1a-c) were used as core compound. The synthetic route leading to the title compounds is summarized in Scheme-I. The chemical structures of all intermediates and products were confirmed by their IR, 1H and 13C NMR, mass spectral data and elemental analysis. The molecular docking studies of title compounds was carried out to predict the binding interactions with target protein EGFR.