A new type of oxidation–reduction condensation by using tetrafluoro-1,4-benzoquinone (fluoranil), alcohols and alkoxydiphenylphosphines, in situ formed from nBuLi-treated alcohols and chlorodiphenylphosphine, proceeded smoothly to afford the corresponding symmetrical or unsymmetrical ethers in good to high yields.
使用四
氟-1,4-苯醌(
氟苯醌)、醇和烷氧基
二苯基膦,由 nBuLi 处理的醇和
氯代
二苯基膦原位形成的一种新型氧化还原缩合反应顺利进行,得到相应的对称或不对称醚。产量。