These common heterocyclic compound, 1402838-08-7, name is 2-(1-Trityl-4-imidazolyl)benzaldehyde, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Recommanded Product: 2-(1-Trityl-4-imidazolyl)benzaldehyde
Will (2-(2-phenylbenzofuran-5-yl)-2-oxoEthyl) dimethyl phosphate (0207-79) (254 mg, 0.738 mmol, 1.0 equiv),2-(1-trityl-1H-imidazol-4-yl)benzaldehyde (0105-1) (305 mg, 0.738 mmol, 1.0 equiv) andCesium carbonate (480 mg, 1.476 mmol, 2.0 equiv)The isopropanol solution (10 ml) was stirred overnight at room temperature.After the reaction is completed, quench with water, dichlorineMethane extraction, the organic phase is washed with saturated brine,It was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give a yellow oil.The resulting yellow oil was purified by column chromatography on silica gel (eluent: ethyl acetate/petroleum ether = 1/2) to give the target product 1-(2-phenylbenzene)(Furan-5-yl)-3-(2-(1-trityl-1H-imidazol-4-yl)phenyl)propan-2-en-1-one (306 mg, Yield:65.7%) is a yellow oil.
The synthetic route of 2-(1-Trityl-4-imidazolyl)benzaldehyde has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Guangzhou Bi Beite Pharmaceutical Co., Ltd.; Cai Xiong; Qian Changgeng; Weng Yunwo; Qing Yuanhui; Liu Bin; Lin Mingsheng; Wang Yanyan; (126 pag.)CN107383024; (2017); A;,
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