Hydrochloric Acid → 6-(Azetidin-1-ylmethyl)-2-(trifluoromethyl)pyrimidine-4-carboxylic acid dihydrochloride

참여 물질

반응 단계

Lithium hydroxide, monohydrate (108 mg, 2.57 mmol) was added to a mixture of ethyl 6-(azetidin-1-ylmethyl)-2-(trifluoromethyl)pyrimidine-4-carboxylate (0.34 g, 1.2 mmol, from Step A) in tetrahydrofuran (6.0 mL) and water (1.5 mL). After 15 minutes, the THF was removed in vacuo and the mixture was treated with 1.0M hydrogen chloride in water (5.3 mL, 5.3 mmol), and acetonitrile (7.0 mL). The mixture was then filtered and concentrated to afford the product as a yellow solid. LCMS (M+H)+: 262.1.

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