103260-44-2, Ethyl 2-(tetrahydro-2H-pyran-4-yl)acetate is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,103260-44-2
Preparatory Example 33 4-Tetrahydropyranylacetic acid STR234 20 ml of methanol, 10 ml of water and 1 g of sodium hydroxide were added to 0.9 g of ethyl 4-tetrahydropyranylacetate and agitated at 80 C. for 1 hour. The solvent was removed by distillation, to which water was added. After washing with ethyl acetate, a hydrochloric acid aqueous solution was added to the resultant aqueous phase to an extent of pH of 3, followed by extraction with chloroform under salting-out conditions and drying with anhydrous magnesium sulfate. This was removed by filtration and the solvent was distilled off, thereby obtaining 0.87 g of a crude intended compound. 1 H-NMR(CDCl3) delta:1.0-2.4(m,5H), 2.28(bd,J=6.5 Hz,2H), 3.37(td,J=11.5 Hz,2.9 Hz,2H), 3.7-4.1(m,2H), 7.85(bs,1H)
The synthetic route of 103260-44-2 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Eisai Co., Ltd.; US5221671; (1993); A;,
Tetrahydropyran – Wikipedia
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