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ChemInform Abstract: A Simple and Efficient Large-Scale Synthesis of 3-Hydroxyphthalans via Oxa-Pictet—Spengler Reaction Catalyzed by Nanosilica Sulfuric Acid.

✍ Scribed by Zahra Khorsandi; Ahmad Reza Khosropour; Valiollah Mirkhani; Iraj Mohammadpoor-Baltork; Majid Moghadam; Shahram Tangestaninejad

Publisher
John Wiley and Sons
Year
2011
Weight
34 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

The condensation of benzyl alcohols (I) with aromatic aldehydes under conventional heating or microwave conditions affords the target compounds (18 examples) with generally good to excellent yields within a short time.

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