the synthesis of unsymmetrical polyfluoroaryl ethers via selective C4–F bond cleavage of pentafluorobenzene is reported. The reaction could proceed smoothly without the requirement of additional metals or ligands, and afford a series of the corresponding products in good to high yields. A wide variety of substituted phenols and alcohols provided 1,2,4,5-tetrafluoropheny ether derivatives in regioselective
一种简便,高效的小号Ñ报道用于经由
五氟苯的选择性C4-F键断裂不对称polyfluoroaryl醚的合成
氩方法。该反应可顺利进行而无需额外的
金属或
配体的要求,并得到一系列相应的产品良好的产量高的。多种取代的
酚和醇以区域选择性的方式提供了
1,2,4,5-四氟苯醚衍
生物。