A Clean Synthesis of Novel 3-Alkoxy-2-(benzofuran-3-yl)benzofurans via a One-pot Pseudo Three-component Reaction using H3PW12O40 center dot xH(2)O as a Catalyst

作者：Jalili Baleh Leili; Khoobi Mehdi; Shafiee Abbas; Foroumadi Alireza^*

来源：Zeitschrift fur Naturforschung Section B-A Journal of Chemical Sciences, 2012, 67(2): 165-170.

DOI：10.5560/ZNB.2012.67b0165

• Heteropolyacids
• Bisbenzofuran
• Synthesis
• Three-component Reaction
• Catalyst

H3PW12O40 center dot xH(2)O efficiently catalyzes the one-pot pseudo three-component reaction of benzofuran-3(2H)-ones and various alcohols to afford the corresponding bibenzofuran derivatives with various alkoxy groups in 3-position.

• 出版日期2012-2