Title of article
One-pot straightforward approach to 2,3-disubstituted benzo/naphtho[b]furans via domino annulation of α-oxoketene dithioacetals and 1,4-benzo/naphthoquinone mediated by AlCl3 at room temperature
Author/Authors
Girijesh Kumar Verma، نويسنده , , Rajiv Kumar Verma، نويسنده , , Gaurav Shukla، نويسنده , , Nagaraju Anugula، نويسنده , , Abhijeet Srivastava، نويسنده , , Maya Shankar Singh، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
8
From page
6612
To page
6619
Abstract
A versatile and convenient one-pot direct approach to 2,3-disubstituted benzo/naphtho[b]furans via domino annulation of α-oxoketene dithioacetals and 1,4-benzo/naphthoquinone has been achieved in the presence of aluminium chloride at room temperature. This protocol represents an extremely simple, straightforward and rapid entry to highly substituted benzo/naphtho[b]furans in good yields from easily viable starting materials under mild reaction conditions.
Keywords
?-oxoketene dithioacetals , 1 , 4-benzoquinone , 1 , 4-naphthoquinone , heteroannulation , aluminium chloride , 2
Journal title
Tetrahedron
Serial Year
2013
Journal title
Tetrahedron
Record number
1106069
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