摘要
A reductive amidation of triazine esters with nitroarenes by using cheap iron as a reducing metal in the presence of TMSCl in DMF was developed. The reactions proceeded efficiently under transition metal-free conditions to give the corresponding amides in moderate to good yields with good functional group compatibility. Preliminary mechanistic investigations indicated that nitrosobenzene, N-phenyl hydroxylamine, azoxybenzene, azobenzene, aniline, and N-arylformamide possibly served as the intermediates of the reaction.
源语言 | 英语 |
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页(从-至) | 416-420 |
页数 | 5 |
期刊 | Organic Letters |
卷 | 26 |
期 | 1 |
DOI | |
出版状态 | 已出版 - 12 1月 2024 |