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    • 2. 发明公开
    • METHOD FOR PRODUCING CYCLOPENTYL ALKYL ETHER COMPOUND
    • 生产环戊烷基烷基醚化合物的方法
    • EP3124463A1
    • 2017-02-01
    • EP15769437.3
    • 2015-03-25
    • Zeon CorporationThe University of Tokyo
    • NAKANO, KeitaSUGAWARA, MitsuruKOBAYASHI, Shu
    • C07C41/06C07C43/184C07B61/00
    • C07C41/06C07C2601/08C07C43/184
    • The present invention is a method for producing a cyclopentyl alkyl ether compound comprising reacting substituted or unsubstituted cyclopentene with an alcohol compound represented by a formula (2): R 1 OH in the presence of an acidic zeolite, the cyclopentyl alkyl ether compound being represented by a formula (1): R 1 -O-R 2 , wherein R 1 represents a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, or a substituted or unsubstituted cycloalkyl group having 3 to 8 carbon atoms, and R 2 represents a substituted or unsubstituted cyclopentyl group. The present invention provides a method that can produce a cyclopentyl alkyl ether with high reaction efficiency through a liquid-phase reaction even when the raw material feed rate (amount) is increased.
    • 本发明是一种环戊基烷基醚化合物的制造方法,其特征在于,在酸性沸石的存在下使取代或未取代的环戊烯与式(2)所示的醇化合物:R 1 OH反应,所述环戊基烷基醚化合物由式 (1):R 1 -O-R 2,其中R 1表示取代或未取代的具有1至10个碳原子的烷基,或取代或未取代的具有3至8个碳原子的环烷基,并且R 2表示取代或未取代的环戊基。 本发明提供即使在原料供给量(量)增加的情况下也能够通过液相反应高反应效率地制造环戊基烷基醚的方法。