作者:Durga Prasad Hari、Burkhard König
DOI:10.1021/ol201376v
日期:2011.8.5
Eosin Y catalyzes efficiently the visible light mediated coupling of sp3 C–H bonds adjacent to the nitrogen atom in tetrahydroisoquinoline derivatives in the absence of an external oxidant. Nitroalkanes, dialkyl malonates, malononitrile, and dialkyl phophonates were used as pronucleophiles in this metal-free, visible light oxidative coupling reaction.
在没有外部氧化剂的情况下,曙红Y可以有效催化可见光介导的与四氢异喹啉衍生物中氮原子相邻的sp 3 C–H键的偶联。在这种无金属的可见光氧化偶联反应中,将硝基烷,丙二酸二烷基酯,丙二腈和膦酸二烷基酯用作亲核试剂。