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Title: Microwave induced eco-friendly solvent-free synthesis of 6-arylquinazolino[3,2-α] [1,8]naphthyridin-13-ones
Authors: Mogilaiah, K
Rani, J Uma
Sakram, B
Keywords: 3-aryl-2-chloro-1,8-naphthyridines;Anthranilic acid;6-arylquinazolino[3,2- α] [1,8]naphthyridin-13-ones;Solvent-free conditions;Microwave irradiation
Issue Date: Jun-2006
Publisher: NISCAIR-CSIR, India
IPC Code: Int. Cl.8 C07D
Abstract: An efficient and rapid method for the synthesis of 6-arylquinazolino[3,2-α] [1,8]naphthyridin-13-ones 3 by the reaction of 3-aryl-2-chloro-1,8-naphthyridines 1 with anthranilic acid 2 in the presence of catalytic amount of DMF in solvent-free conditions under microwave irradiation is reported. The products are obtained in very good yields and in a state of high purity.
Page(s): 1584-1586
ISSN: 0042-6075
Appears in Collections:IJC-B Vol.45B(06) [June 2006]

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