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Title: A new process for the synthesis of aurones by using mercury (II) acetate in pyridine and cupric bromide in dimethyl sulfoxide
Authors: Agrawal, Nitin N
Soni, P A
Keywords: Mercury (II) acetate
cupric bromide
Issue Date: May-2006
Publisher: CSIR
Series/Report no.: <b>Int</b>.<b>Cl</b>.<b><sup>8</sup> C 07 D</b>
Abstract: Syntheses of aurones <b>2a-i</b> have been achieved by the oxidation of 2'-hydroxychalcones <b>1a-i</b> with molar amount of mercury (II) acetate in pyridine and in catalytic amount of CuBr<sub>2</sub> in DMSO in good yields. The structures of the compounds <b>2a-i</b> have been established on the basis of IR and NMR and m.m.p. with an authentic sample.
Description: 1301-1303
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.45B(05) [May 2006]

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