Journal of Organic Chemistry

Synthesis and cycloaddition reactions of fluorenethione S-benzoylimide

EM Burgess, HR Penton

文献索引：Burgess,E.M.; Penton,H.R. Journal of Organic Chemistry, 1974 , vol. 39, # 19 p. 2885 - 2892

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被引用次数: 26

摘要

Reaction of N-(trimethylsily1) benzamide with sulfur dichloride afforded benzamide-N- sulfenyl chloride, which reacted rapidly with diphenyldiazomethane at-30'to give N- benzoylchlorodiphenylmethanesulfenamide. Treatment of the latter with triethylamine at- 78'resulted in the formation of 2, 2, 5-triphenyl-1, 3, 4-oxathiazole, and no evidence was obtained to support the intermediacy of benzophenthione S-benzoylimide in this reaction. ...