Jambu Subramanian, Sivasakthikumaran Ramakrishnan, Jeganmohan Masilamani
Department of Chemistry , Indian Institute of Technology Madras , Chennai 600036 , Tamil Nadu , India.
Org Lett. 2019 Mar 1;21(5):1320-1324. doi: 10.1021/acs.orglett.8b04140. Epub 2019 Feb 14.
A versatile and site-selective rhodium(III)-catalyzed aerobic oxidative alkenylation of arylacetamides including primary, secondary, and tertiary amides having a weak O-coordinating acetamide directing group with alkenes is described. In the reaction, air was utilized as a sole oxidant. The reaction was compatible with activated alkenes and maleimides.
本文描述了一种通用且具有位点选择性的铑(III)催化的需氧氧化烯基化反应,该反应涉及含弱O-配位乙酰胺导向基团的芳基乙酰胺(包括伯酰胺、仲酰胺和叔酰胺)与烯烃的反应。在该反应中,空气被用作唯一的氧化剂。该反应与活性烯烃和马来酰亚胺兼容。