Organolutetium-Mediated Dearomatization and Functionalization of Pyrimidine Rings
收藏数据链接：
官方服务：
资源简介：
The synthesis of a pentadentate NNNNN bis(phosphinimine)carbazole pincer ligand bearing two pyrimidine N-aryl rings is reported. A dialkyl lutetium complex of the ligand, prepared by alkane elimination with Lu(CH2SiMe3)3(THF)2, was found to undergo an unusual transformation involving a double alkyl shift whereby the −CH2SiMe3 groups on the metal migrated to both pyrimidine rings. This migration afforded a final product that featured alkyl-functionalized, dearomatized ligand pyrimidine rings.
创建时间：
2016-02-19
