Canadian journal of chemistry

The metathesis of N-silylamines and benzeneselenenyl chloride. An efficient selenenamide synthesis

TG Back, RG Kerr

文献索引：Back, Thomas G.; Kerr, Russell G. Canadian Journal of Chemistry, 1986 , vol. 64, p. 308 - 310

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被引用次数: 10

摘要

The metathesis reactions of N-(trimethylsilyl) dialkylamines with benzeneselenenyl chloride afford high yields of N, N-dialkylselenenamides 1 a-1 f. Similarly, N-(trimethylsilyl) acetamide produces the unstable N-(phenylseleno) amide 2 in situ while N-(trimethylsilyl) imidazole and N-(trimethylsilyl) benzimidazole undergo selenenylation at the 4-and 2-position, respectively, to provide the selenides 3 and 4. N-(Trimethylsily) phthalimide failed to react ...