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Preparation of alkyl, alkenyl, and alkynyl chlorid

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专利名称:Preparation of alkyl, alkenyl, and alkynyl

chlorides

发明人:Jochem Henkelmann,Irene Troetsch-Schaller,Thomas Wettling,Thomas-MichaelKahl,Leopold Hupfer,WolfgangFranzischka,Hermann Koehler

申请号:US07/879214申请日:19920506公开号:US05196611A公开日:19930323

摘要:The preparation of an alkyl, alkenyl, or alkynyl chloride by the reaction of acorresponding alcohol with phosgene or thionyl chloride in the presence of a phosphineoxide acting as catalyst, wherein the catalyst used is an aliphatic, cycloaliphatic, orcyclic/aliphatic phosphine oxide.

申请人:BASF AKTIENGESELLSCHAFT

代理机构:Keil & Weinkauf

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