Journal of the American Chemical Society

The Chemistry of Sultams. II. 1 Chloromethylation and Bromination of Substituted 1, 8-Naphthosultam. Reaction of 1, 8-Naphthosultam with Organic Halides

A Mustafa, MI Ali

Index: Mustafa; Ali Journal of the American Chemical Society, 1957 , vol. 79, p. 1945,1949

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Citation Number: 1

Abstract

N-Arylsulfonyl derivatives of 1, 8-naphthosultam (IIIa, b) undergo chloromethylation to yield the corresponding 4-chloromethyl derivatives (IVa, b), together with V in the case of IIIa. IVa is readily reduced to 4-methyl-N-phenylsulfonyl-l, 8-naphthosultam, and both IVa, b condense with fi-cresol and with 2, 4-dimethylphenol to give the products VIIa-d (Table I), respectively. Whereas the bromination of N-methyl-1, 8-naphthosultam leads to the ...