Journal of Agricultural and Food Chemistry

Synthesis of oxygenated derivatives of 2, 3, 7, 8-tetrachlorodibenzo-p-dioxin

SK Singh, S Kumar

Index: Singh, Sudhir K.; Kumar, Subodh Journal of Agricultural and Food Chemistry, 1993 , vol. 41, # 9 p. 1511 - 1516

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Citation Number: 6

Abstract

Four monomethoxy, five dimethoxy and four dihydroxy derivatives of polychlorodibenzo-p- dioxin have been synthesized, and their physical and spectral properties (NMR and MS) have been reported. The general method for the synthesis of specific mono-and dimethoxy derivatives in reasonable yields has been found to be the condensation of 4, 5- dichlorocatechol with appropriately substituted o-chloronitrobenzenes. The monomethoxy ...