发明名称 PROCESS FOR PREPARING CYCLOPENTENONES
摘要 A process for preparing a cyclopentenone by forming a two-phase mixture of a 1,4-diketone, a water immiscible organic solvent, and an aqueous base solution, and heating the mixture so as to convert the 1,4-diketone to a cyclopentenone which collects in the organic solvent phase.
申请公布号 WO9719905(A1) 申请公布日期 1997.06.05
申请号 WO1996US18775 申请日期 1996.11.21
申请人 ALBEMARLE CORPORATION 发明人 SAUNDERS, PAUL, C.
分类号 C07C45/66;C07C45/83;C07C49/597;(IPC1-7):C07C45/66 主分类号 C07C45/66
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