| 摘要 |
<p>The process for producing a vic-dichloro acid fluoride compound in a short process and in good yield from the starting material which is inexpensive and readily available is provided. (RH1-EH1-)CRH2RH3CH2-OCORHB (I) is fluorinated in a liquid phase to form (CF¿2?C1CFC1-E?F1-) CRF2RF3CF¿2-OCORFB (II), and then, an ester bond of the compound (II) is dessociated to form (CF¿2?C1CFC1-E?F1-)CRF2RF3¿COF (III) or the compound (III) and FCORFB (IV).</p> |
