Extracurricular laboratory: Synthetic route of 764-48-7

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 764-48-7, Ethylene Glycol Vinyl Ether.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 764-48-7, name is Ethylene Glycol Vinyl Ether. This compound has unique chemical properties. The synthetic route is as follows. 764-48-7

General procedure: A dry and argon-flushed 10 mL Schlenk tube, equipped with a stirring bar and septum, wascharged with 2-(vinyloxy)ethanol (5, 132 mg, 1.50 mmol, 1.50 equiv) in Et2O (1.5 mL). Then,iPrMgBr (1.55 mmol, 1.55 equiv) was added dropwise at 25 C. After 5 min of stirring,Sc(OTf)3 (49.2 mg, 0.10 mmol, 0.10 equiv) and aldehyde 6 (1.00 mmol, 1.00 equiv) weresuccessively added and the reaction mixture was stirred at 40 C for the given time. After afull conversion was detected by GC-analysis, sat. aq. NH4Cl (15 mL) was added and theaqueous layer was extracted with EtOAc (3 x 15 mL). The combined organic layers weredried over Na2SO4, filtered and solvent was removed under reduced pressure. Purification viacolumn chromatography (SiO2) afforded expected products 4.

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 764-48-7, Ethylene Glycol Vinyl Ether.

Reference:
Article; Quinio, Pauline; Kohout, Laura; Roman, Daniela Sustac; Gaar, Jakob; Karaghiosoff, Konstantin; Knochel, Paul; Synlett; vol. 27; 11; (2016); p. 1715 – 1719;,
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