Simple exploration of 388109-26-0

388109-26-0 Ethyl 3-oxotetrahydro-2H-pyran-4-carboxylate 21362493, aTetrahydropyrans compound, is more and more widely used in various.

388109-26-0, Ethyl 3-oxotetrahydro-2H-pyran-4-carboxylate is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

Step 1 To a solution of ethyl 3-oxotetrahydro-2H-pyran-4-carboxylate (1.0 g, 5.81 mmol) in DCM (30 mL) was added DIPEA (1.22 mL, 6.97 mmol) and Tf2O (1.08 mL, 6.39 mmol) at -78 C., then it was warmed up to room temperature and stirred at room temperature for 2 h, the solution was diluted with DCM, washed with Sat. NaHCO3, brine, dried and concentrated to give ethyl 5-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydro-2H-pyran-4-carboxylate as crude product (2g)., 388109-26-0

388109-26-0 Ethyl 3-oxotetrahydro-2H-pyran-4-carboxylate 21362493, aTetrahydropyrans compound, is more and more widely used in various.

Reference£º
Patent; Xu, Qing; Li, Zhe; Metcalf, Brian W.; US2014/275176; (2014); A1;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics