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. 126-38-5, name is 1-Bromo-2,2-dimethoxypropane, This compound has unique chemical properties. The synthetic route is as follows., Application In Synthesis of 1-Bromo-2,2-dimethoxypropane
Pentafluorophenoxyacetone, 39 Pentafluorophenol (1 g, 5.5 mmol), 1-bromo-2,2-dimethoxypropane (1 g, 5.5 mmol) and tetrabutylammoniun hydrogen sulfate (1.86 g, 5.5 mmol) phase transfer catalyst were dissolved in CH2 Cl2 (30 ml). KOH (2.8 g, 50 mmol) dissolved in H2 O (30 ml) was added. The reaction mixture was stirred at room temperature for two days. The organic layer was washed with 10% HCl (during this procedure the acetal was hydrolyzed to the product ketone), 10% NaHCO3 and H2 O. The product was separated from unreacted starting material by flash chromatography on silica gel (ethyl acetate/hexane 25/75), yielding 0.16 g. (12%) of a colorless liquid. 1 H NMR (CDCl3): delta2.32 (s, 3H, methyl group) 4.78 (s, 2H, methylene group).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 126-38-5.
Reference:
Patent; Northeastern University; US5360819; (1994); A;,
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