Israel Journal of Chemistry

N, O??Diarylation of N??Hydroxycarbamates. Rearrangement and Cleavage Reactions of the Intermediate N, O??Diarylhydroxylamines

T Sheradsky, G Salemnick

文献索引：Sheradsky,T.; Salemnick,G. Israel Journal of Chemistry, 1972 , vol. 10, p. 857 - 866

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摘要

Abstract The reactions of benzyl N-hydroxycarbamate with 2-and 4-nitrofluorobenzene yielded the corresponding benzyl N-(nitrophenoxy) carbamates. Their reaction with nitrofluorobenzenes yielded derivatives of biphenyl and of diphenyl ether. The formation of these products has been rationalized by assuming the existence of N, O- diphenylhydroxylamines as intermediates which undergo rearrangement analogous to the ...