Wells–Dawson tungsten heteropolyacid-catalyzed reactions of benzylic alcohols, influence of the structure of the substrate

详细信息    查看全文

• 作者：Aliakbar Tarlani ; Abdelkhalek Riahi ; Mansour Abedini ; Mostafa Mohammadpour Amini ; Jacques Muzart
• 关键词：Heteropolyacid ; Catalysis ; Benzylic alcohols ; Dehydratation ; Ethers ; Disproportionation
• 刊名：Journal of Molecular Catalysis A: Chemical
• 出版年：2006
• 出版时间：15 December 2006
• 年：2006
• 卷：260
• 期：1-2
• 页码：187-189
• 全文大小：258 K

文摘

Heterolytic cleavage of the C–OH bond of various benzylic alcohols has been catalyzed with H₆P₂W₁₈O₆₂. Alkenes or symmetric ethers are produced, depending on the structure of the substrate.