A straightforward and practical method has been developed to access α-substituted glutaric diesters from acrylates and aldehydes using visible light, with Eosin Y facilitating hydrogen atom transfer (HAT) and subsequent Giese-type addition. Also, sunlight has been successfully used as an alternative sustainable light source. The method has also been explored to access substituted 4,5-dihydro-2H-pyridazinones
我们开发了一种简单实用的方法,利用可见光从
丙烯酸酯和醛中获取 α-取代
戊二酸二酯,
曙红 Y 促进氢原子转移 (HAT) 和随后的吉斯型加成。此外,阳光已被成功用作替代可持续光源。该方法还被探索获得取代的4,5-二氢-2H-
哒嗪酮,其具有潜在的
生物和工业应用。已经进行了全面的机制研究。