Innovative approach for the synthesis of N-substituted amides from nitriles and alcohols using propylphosphonic anhydride (T3P<sup>®</sup>) under solvent-free conditions
作者:Hassan A. Swarup、Nagaraju Chaithra、Nagarakere C. Sandhya、Shobith Rangappa、Kempegowda Mantelingu、Kanchugarakoppal S. Rangappa
DOI:10.1080/00397911.2019.1616761
日期:2019.8.18
developed from nitriles and alcohols using propylphosphonic anhydride (T3P®). This methodology is an alternate approach to the synthesis of amides via Ritter reaction, which is one of the classical methods for the synthesis of N-substituted amides from nitriles and alcohols. In this approach, first T3P® activates the alcohol which is then attacked by nitrile to form N-substituted amides. This methodology
摘要 使用丙基膦酸酐 (T3P®) 从腈和醇中开发了构建 N-取代酰胺衍生物的新型便捷方法。该方法是通过 Ritter 反应合成酰胺的另一种方法,这是从腈和醇合成 N-取代酰胺的经典方法之一。在这种方法中,首先 T3P® 激活醇,然后被腈攻击形成 N-取代酰胺。该方法也适用于二苯甲基醚的合成。这个开发的协议是 T3P® 的新应用之一。图形概要