A Bifunctional Reagent Designed for the Mild, Nucleophilic Functionalization of Pyridines
作者:Patrick S. Fier
DOI:10.1021/jacs.7b05414
日期:2017.7.19
the direct functionalization of pyridines. These reactions occur under mild conditions and exhibit broad functional group tolerance, enabling the late-stage functionalization of drug-like molecules. The reagent can be easily prepared on large scale from inexpensive reagents, and reacts in the title reaction with acetonitrile, sodium chloride, and sodium methanesulfonate as the sole byproducts. Although
本文报道了一种用于吡啶直接官能化的试剂的设计和应用。这些反应发生在温和的条件下,表现出广泛的官能团耐受性,使类药物分子的后期功能化成为可能。该试剂可以很容易地由廉价试剂大规模制备,在标题反应中与乙腈、氯化钠和甲磺酸钠反应,作为唯一的副产物。虽然本通讯主要关注与氰化物作为亲核试剂的反应,但与其他亲核试剂的初步实验预示了这种方法的广泛合成效用。