N ‐Bromosuccinimide (NBS): A Novel and Efficient Catalyst for the Synthesis of 14‐Aryl‐14 H ‐dibenzo[ a , j ]xanthenes under Solvent‐Free Conditions

A novel procedure for the synthesis of 14‐aryl‐14 H ‐dibenzo[ a , j ]xanthenes through one‐pot condensation of naphthalen‐2‐ol with arenecarbaldehydes in the presence of N ‐bromosuccinimide (NBS) as catalyst under solvent‐free conditions is described.

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Bibliographic Details
Published in:Helvetica chimica acta 2011-03, Vol.94 (3), p.429-432
Main Authors: Habibzadeh, Setareh, Ghasemnejad, Hassan, Faraji, Mohammad
Format: Article
Language:English
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Description
Summary:A novel procedure for the synthesis of 14‐aryl‐14 H ‐dibenzo[ a , j ]xanthenes through one‐pot condensation of naphthalen‐2‐ol with arenecarbaldehydes in the presence of N ‐bromosuccinimide (NBS) as catalyst under solvent‐free conditions is described.
ISSN:0018-019X
1522-2675
DOI:10.1002/hlca.201000243