Selective synthesis of 3-methoxy-1-propanol from methanol and allyl alcohol with metal oxide catalysts

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• 作者：Yamakawa ; Tetsu ; Takizawa ; Motoaki ; Ohnishi ; Takeshi ; Koyama ; Hiroshi ; Shinoda ; Sumio
• 关键词：3-Methoxy-1-propanol ; Allyl alcohol ; Methanol ; Metal oxide catalyst ; Basicity
• 刊名：Catalysis Communications
• 出版年：2001
• 期刊代码：12_15667367
• 类别：ce
• 出版时间：September, 2001
• 卷：2
• 期：6-7
• 页码：191-194
• 文件大小：72.2 K

摘要

The addition of methanol to allyl alcohol was investigated with metal oxides and zeolites catalysts in the liquid phase. 3-Methoxy-1-propanol was selectively formed with MgO, ZrO₂ and Al₂O₃, while zeolites gave 2-methoxy-1-propanol. This feature suggests that the generation of a methoxide ion on basic sites is an important step. The highest yield, 23.6%, was obtained with MgO treated in a hydrogen flow.