As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 878742-59-7, name is 2-(Trifluoromethyl)pyrimidine-4-carboxylic acid, molecular formula is C6H3F3N2O2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Application In Synthesis of 2-(Trifluoromethyl)pyrimidine-4-carboxylic acid
To a solution of {1-[cis-3-fluoropiperidin-4-yl]-3-[4-(7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]azetidin-3-yl}acetonitrile (200 mg, 0.4 mmol) and 2-(trifluoromethyl)pyrimidine-4-carboxylic acid (83 mg, 0.43 mmol) in DMF (10 mL) were added benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate (5.20E2 mg, 1.17 mmol) and triethylamine (0.14 mL, 0.98 mmol). The mixture was stirred at room temperature overnight and purified with prep-LCMS to give 100 mg (36% yield) of the desired compound as a white solid.
With the rapid development of chemical substances, we look forward to future research findings about 878742-59-7.
Reference:
Patent; Huang, Taisheng; Xue, Chu-Biao; Wang, Anlai; Kong, Ling Quan; Ye, Hai Fen; Yao, Wenqing; Rodgers, James D.; Shepard, Stacey; Wang, Haisheng; Shao, Lixin; Li, Hui-Yin; Li, Qun; US2011/224190; (2011); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia