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Sulfonic acid functionalized mesoporous SBA-15 as an efficient and recyclable catalyst for the synthesis of chromenes from chromanols

Paper ID Volume ID Publish Year Pages File Format Full-Text
52953 46892 2009 4 PDF Available
Title
Sulfonic acid functionalized mesoporous SBA-15 as an efficient and recyclable catalyst for the synthesis of chromenes from chromanols
Abstract

Sulfonic acid functionalized mesoporous SBA-15 silica was found to be highly efficient and versatile solid acid catalyst for the synthesis of chromenes from chromanols under heterogeneous reaction conditions. Excellent yield (96–99%) of chromenes was achieved in a short reaction time (10 min) with added advantage of more than ten times catalyst recylability.

Keywords
SBA-15; Solid acid catalyst; Chromenes; Recyclable, chromanol
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Sulfonic acid functionalized mesoporous SBA-15 as an efficient and recyclable catalyst for the synthesis of chromenes from chromanols
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 5, 25 January 2009, Pages 572–575
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
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us