Related Products of 1883-32-5, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.1883-32-5, name is 2,2-Diphenylethanol, molecular formula is C14H14O, molecular weight is 198.26, as common compound, the synthetic route is as follows.
(3) Preparation of 2,2-diphenylethyl methanesulfonate In a 500mL three-opening flask, 2,2-diphenyl ethanol (17g, 86mmol) was dissolved in 170mL dichloromethane. To the flask was added triethylamine (13.03g, 129mmol). The resulting mixture was stirred at 0C for half an hour. To the resulting mixture was slowly added MsCl (11.92g, 104mmol) dropwisely. The reaction was conducted at 25C. After the completion of reaction monitored by TLC, the reaction solution was washed with water thrice. The organic phase was dried over anhydrous sodium sulfate and evaporated to remove the solvent to produce 2,2-diphenylethyl methanesulfonate (23g) in a yield of 96.78 %.
Statistics shows that 1883-32-5 is playing an increasingly important role. we look forward to future research findings about 2,2-Diphenylethanol.
Reference:
Patent; Xuanzhu Pharma Co., Ltd.; ZHANG, Hui; FAN, Mingwei; SUN, Liang; EP2703398; (2014); A1;,
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