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.105250-16-6, name is (2-Methylpyridin-4-yl)methanol, molecular formula is C7H9NO, molecular weight is 123.15, as common compound, the synthetic route is as follows.category: pyridine-derivatives
Example S4: Preparation of 4- (2-Methyl-pyridin-4-yl)-2H-pyrazol-3-ylamine; a) To a stirred mixture of 4-hydroxymethyl-2-methyl-pyridine [CAS No. 105250-16-6] (3.37 g, 27.4 mmol), potassium cyanide (3.56 g, 54.7 mmol) and 18-crown-6 (0.72 g, 2.74 mmol) in acetonitrile (75 ml) was added dropwise at 15-20C a solution of tributylphosphine (7.16 g, 30.1 mmol) in acetonitrile (25 ml). The reaction mixture was stirred at room temperature for 25 h, poured into water (100 ml) and extracted with ethyl acetate (3 x 100 ml). The combined organic layers were washed with water (3 x 100 ml), brine (100 ml) dried (MgSO4) and evaporated. The crude product was further purified by column chromatography on silica gel (ethyl acetate) to yield 4-cyanomethyl- 2-methyl-pyridine (2.26 g, 62%) as a brown oil
At the same time, in my other blogs, there are other synthetic methods of this type of compound,105250-16-6, (2-Methylpyridin-4-yl)methanol, and friends who are interested can also refer to it.
Reference:
Patent; F. HOFFMANN-ROCHE AG; WO2005/40171; (2005); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem