137052-08-5, 1-(Tetrahydro-2H-pyran-4-yl)ethanone is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
NaH (60% dispersion in mineral oil) (0.340 g; 8.5 mmol) was added to a solution of dimethyl carbonate (0.83 mL; 9.85 mmol) in 1,4-dioxane (4.00 mL) (1847) The mixture was heated at 90 C and l-(tetrahydro-2H-pyran-4-yl) ethanone (0.5 g; 3.90 mmol) in 1,4-dioxane (1.00 mL) was added to the suspension. The reaction mixture was stirred at reflux for 3 hours. Water was added and few drops of an aqueous solution of 3N HC1. (1848) The mixture was extracted twice with ethylic ether. The organic layer was decanted and the solvent was evaporated until dryness to give 0.65 g of intermediate 754 (89%).
137052-08-5, The synthetic route of 137052-08-5 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; JANSSEN PHARMACEUTICA NV; STANSFIELD, Ian; QUEROLLE, Olivier, Alexis, Georges; LIGNY, Yannick, Aime, Eddy; GROSS, Gerhard, Max; JACOBY, Edgar; MEERPOEL, Lieven; GREEN, Simon, Richard; HYND, George; KULAGOWSKI, Janusz, Jozef; MACLEOD, Calum; MANN, Samuel, Edward; (472 pag.)WO2018/2217; (2018); A1;,
Tetrahydropyran – Wikipedia
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