In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 114790-39-5, name is Benzyl (2,2-dimethoxyethyl)carbamate belongs to amides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Recommanded Product: 114790-39-5
A solution of benzyl N-(2,2-dimethoxyethyl)carbamate (50 g, 208.9 mmol) in toluene (180 mL) is treated with solid potassium hydroxide (51.6 g, 919.69 mmol) under nitrogen. After 10 minutes, benzyltriethylammonium chloride (0.8 g, 3.1 mmol) is added. After another 10 minutes a solution of allyl bromide (33 g, 272.8 mmol) in toluene (50 mL) is added drop wise over 10 minutes. The resultant mixture is stirred at 50 C for 48 hours. The mixture is cooled to room temperature and quenched with water. The organic layer is separated, washed with brine, dried over magnesium sulfate, and concentrated to dryness to give the title compound (44 g, 75%). ES/MS (m/e): 280 (M+H).
The synthetic route of 114790-39-5 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; ELI LILLY AND COMPANY; COATES, David Andrew; LOSADA, Pablo Garcia; (46 pag.)WO2016/43996; (2016); A1;,
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