Reference of 56734-10-2, 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. 56734-10-2, name is 2-(Methylthio)-4-phenylpyrimidine, molecular formula is C11H10N2S, 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.
EXAMPLE 68 2-Methylsulfonyl-4-phenylpyrimidine A solution of 2.02 g. of 2-methylthio-4-phenylpyrimidine in 50 ml. of methylene chloride is cooled in an ice bath with 4.33 g. of m-chloroperbenzoic acid being added portionwise. After standing at room temperature overnight, the reaction mixture is washed with a saturated potassium carbonate solution, separated, and dried over anhydrous sodium sulfate. The solution is passed through a short pad of hydrous magnesium silicate absorbent and the eluent is refluxed on a steam bath with addition of hexane until crystallization is induced. On cooling the desired compound is removed by filtration, m.p. 135.5-137 C. Rec. Trav. Chim. 93, 375 (1974), m.p. 135-135.5 C.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 56734-10-2, 2-(Methylthio)-4-phenylpyrimidine.
Reference:
Patent; American Cyanamid Company; US4209621; (1980); A;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia