40191-32-0, Tetrahydro-2H-pyran-4-carbonyl chloride is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
N,O-Dimethylhydroxylamine hydrochloride (1.23 g, 12.7 mmol) and N-methylmorpholine (3.80 mL, 34.5 mmol) were dissolved in DCM (20 mL) and a solution of oxane-4-carbonyl chloride (1.71 g, 11.5 mmol) in DCM (20 mL) was added drop-wise. The reaction mixture was stirred for 2 h, then diluted to 200 mL with DCM, washed with 1 M aq HCl (2*100 mL), 1M aq Na2CO3 (100 mL) and water (100 mL), dried (MgSO4) and concentrated in vacuo to give the crude title compound as a yellow oil (1.87 g, 94%). LCMS (ES+): 174.1 (M+H)+.
40191-32-0, As the paragraph descriping shows that 40191-32-0 is playing an increasingly important role.
Reference£º
Patent; PROXIMAGEN LIMITED; Evans, David; Carley, Allison; Stewart, Alison; Higginbottom, Michael; Savory, Edward; Simpson, Iain; Nilsson, Marianne; Haraldsson, Martin; Nordling, Erik; Koolmeister, Tobias; US2013/102587; (2013); A1;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics