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Pd/C-catalyzed cyclization/isomerization: A new route to 2-aroyl-3-vinyl benzo[b]furans via carbon–carbon bond formation

Paper ID Volume ID Publish Year Pages File Format Full-Text
51642 46849 2010 5 PDF Available
Title
Pd/C-catalyzed cyclization/isomerization: A new route to 2-aroyl-3-vinyl benzo[b]furans via carbon–carbon bond formation
Abstract

Figure optionsDownload full-size imageDownload as PowerPoint slideA variety of 2-aroyl(acyl, or carboxyl)-3-vinyl benzo[b]furans have been prepared via C–C bond formation in good to excellent yields by Pd/C-catalyzed cyclization/isomerization of propargylic compounds. The reaction proceeded with easily accessible starting materials and inexpensive catalyst under mild conditions. Furthermore, a number of benzo[b]furan derivatives including an allene functional group have been prepared too.

Keywords
Pd/C; Benzo[b]furan; Allene; Cyclization; C–C bond formation
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Pd/C-catalyzed cyclization/isomerization: A new route to 2-aroyl-3-vinyl benzo[b]furans via carbon–carbon bond formation
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 11, Issue 5, 25 January 2010, Pages 346–350
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
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Full-text PDF Download
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