Synthetic Route of 111-90-0, 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. 111-90-0, name is Diethylene Glycol Monoethyl Ether, molecular formula is C6H14O3, 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.
A. 3-(3-(2-(2-Ethoxyethoxy)ethoxy)-1,2,5-thiadiazol-4-yl)pyridine To a solution of 2-(2-ethoxyethoxy)ethanol (1.21 g, 9 mmol) and sodium hydride (310 mg, 9 mmol) in dry tetrahydrofuran was added a solution of 3-(3-chloro-1,2,5-thiadiazol-4-yl)pyridine (590 mg, 3 mmol) in dry tetrahydrofuran. The reaction mixture was stirred at room temperature for 2 h. Water was added and the mixture was extracted with ether. The ether phase was dried and evaporated to give the title compound.
According to the analysis of related databases, 111-90-0, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Muhlhauser; Mark A.; Shannon; Harlan E.; Thor; Karl B.; US5565475; (1996); A;,
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