2-甲基-4-氧代-4,5-二氢-1H-吡咯-3-羧酸苯甲酰胺

Molbank Pub Date : 2024-02-28 DOI:10.3390/m1778
P. Angelov, Pavel Yanev
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引用次数: 0

摘要

在一项关于甘氨酸衍生烯酰胺环化模式的实验中,获得了 2-甲基-4-氧代-4,5-二氢-1H-吡咯-3-羧酸苯基酰胺作为单一产物。高产率和操作简单是该合成过程的主要特点。此外,这一结果还扩展了我们之前对类似官能化烯胺环化反应的观察,揭示了 Boc-脱保护条件下的优先环化途径。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
2-Methyl-4-Oxo-4,5-Dihydro-1H-Pyrrole-3-Carboxylic Acid Phenylamide
2-Methyl-4-oxo-4,5-dihydro-1H-pyrrole-3-carboxylic acid phenylamide was obtained as a single product in an experiment on the cyclization modes of a glycine-derived enamino amide. High yield and operational simplicity are the main features of the presented synthetic procedure. Additionally, this result extends our previous observations on the cyclization reactions of similarly functionalized enamines, by revealing the preferred cyclization pathway under Boc-deprotection conditions.
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