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Issue 5, 1997
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Facile Synthesis of 2-SubstitutedNaphtho[2,1-b]pyran-3-ones usingMicrowaves†


2-Substituted naptho[2,1-b]pyran-3-ones have been synthesised by a novel one-pot method which involves cyclocondensation of 2-hydroxy-1-naphthaldehyde with 5-methyl-1,3,4-thiadiazol-2-ylsulfanyl-, 1H-1,2,3,4-tetrazol-1-yl-, 1H-indol-3-yl-, quinolin-8-yloxy- and 4-methylquinolin-2-yloxy-acetic acids in the presence of DCC–DMSO using microwaves as well as conventional heating.

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Article type: Paper
DOI: 10.1039/A700516D
Citation: J. Chem. Res. (S), 1997,0, 178-179
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    Facile Synthesis of 2-Substituted Naphtho[2,1-b]pyran-3-ones using Microwaves†

    M. Kidwai and P. Kumar, J. Chem. Res. (S), 1997, 0, 178
    DOI: 10.1039/A700516D

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