Title of article
Indium trichloride catalyzed efficient one-pot synthesis of highly substituted furans
Author/Authors
Dey، نويسنده , , Sumit and Nandi، نويسنده , , Debkumar and Pradhan، نويسنده , , Prasun K. and Giri، نويسنده , , Venkatachalam Sesha and Jaisankar، نويسنده , , Parasuraman، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
3
From page
2573
To page
2575
Abstract
A one-pot synthesis of the substituted furans 3 could be achieved in good yields by reacting but-2-ene-1,4-diones 1 with acetoacetates 2 in the presence of a catalytic amount of InCl3 (20 mol %) using i-PrOH as solvent at 80–90 °C for 4–8 h. InCl3 was observed to give the optimum results among the various Lewis acids examined.
Keywords
Furans , cyclization , indium trichloride , dehydration
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854675
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