Aryl Phosphoramides: Useful Electrophiles for Suzuki-Miyaura Coupling Catalyzed by a NiCl2/dppp System (dppp=1,3-Bis(diphenylphosphino)propane)
作者:Yu-Long Zhao、You Li、Yu Li、Lian-Xun Gao、Fu-She Han
DOI:10.1002/chem.201000420
日期:——
Suzuki–Miyauracoupling: We disclose a new strategy for phenol activation in the first Suzuki–Miyauracoupling of phenol derivatives activated by forming aryl bis(2‐oxo‐3‐oxazolidinyl)phosphines as a highly efficient and broadly applicable methodology for the diverse synthesis of biaryls and heterobiaryls (see scheme). The use of readily available, stable NiCl2/dppp as the catalyst system also provides
ORGANIC METAL COMPLEXS DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME
申请人:Lee Dae-Woong
公开号:US20100171116A1
公开(公告)日:2010-07-08
The present invention relates to an organometallic complex derivative containing both 8-hydroxy-2-methylquinolato ligand and another ligand containing either Deutrium or Fluorine. The compound can be used for an organic material layer of an organic electronic device or an organic light emitting device.
US8431246B2
申请人:——
公开号:US8431246B2
公开(公告)日:2013-04-30
[EN] ORGANIC METAL COMPLEXS DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICES USING THE SAME<br/>[FR] DÉRIVÉ DE COMPLEXE DE MÉTAL ORGANIQUE ET DISPOSITIFS ÉMETTANT DE LA LUMIÈRE ORGANIQUE L'UTILISANT
申请人:LG CHEMICAL LTD
公开号:WO2009028902A2
公开(公告)日:2009-03-05
The present invention relates to an organometallic complex derivative containing both 8- hydroxy-2-methylquinolato ligand and another ligand containg either Deutrium or Fluorine. The compound can be used for an organic material layer of an organic electronic device or an organic light emitting device.