Method for producing 3-chloro-pentafluoropropene

Disclosed is a method for producing 3-chloro-pentafluoropropene with a good yield in a one-step reaction by chlorination of a perfluoro-allylfluoro sulfate ester. Specifically disclosed is a method for producing 3-chloro-pentafluoropropene characterized by including a step for obtaining 3-chloro-pen...

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Hauptverfasser: YOSHIMURA TAKASHI, OHSHITA SHINSUKE, SHINOKI NORIYUKI, KONDO MASAHIRO, MANTANI EMI, HASHIKAWA YUICHI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Disclosed is a method for producing 3-chloro-pentafluoropropene with a good yield in a one-step reaction by chlorination of a perfluoro-allylfluoro sulfate ester. Specifically disclosed is a method for producing 3-chloro-pentafluoropropene characterized by including a step for obtaining 3-chloro-pentafluoropropene by bringing a perfluoro-allylfluoro sulfate ester and an onium chloride compound into contact.