426-65-3, Name is Ethyl Pentafluoropropionate, 426-65-3, belongs to esters-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows.
EXAMPLE 2 Potassium perfluoropropionate The procedure of Example 1 was followed using ethyl perfluoropropionate (4.8 g, 25 mmol), potassium trimethylsilanolate (3.2 g, 25 mmol), and dry ether (150 mL). Potassium perfluoropropionate (4.7 g, 93% yield) was isolated as a white solid: 19 F NMR (D2 O) delta -79.5 (m, CF3, 3F), -117.5 (m, CF2, 2F). Anal. Calcd. for C3 F5 KO2: C, 17.83; F, 47.00; K, 19.35. Found: C, 17.52; F, 46.83; K, 19.24.
Statistics shows that Ethyl Pentafluoropropionate is playing an increasingly important role. we look forward to future research findings about 426-65-3.
Reference:
Patent; E. I. Du Pont de Nemours and Company; US4723016; (1988); A;,
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