1079883-84-3Relevant academic research and scientific papers
Red phosphorescent compounds and organic electroluminescence device prepared by using compounds
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Paragraph 0064-0066, (2020/02/19)
The invention discloses red phosphorescent compounds and an organic electroluminescence device prepared by using the compounds. In the organic electroluminescence device including an anode, a hole injection layer, a hole transport layer, a light emitting
Red phosphorescence compound and organic light-emitting diode device prepared by using red phosphorescence compound
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Paragraph 0051; 0052; 0053, (2019/01/08)
The invention discloses a red phosphorescence compound and an organic electroluminescent device prepared by using the red phosphorescence compound. The structural formula of the red phosphorescence compound provided by the invention is shown as the formul
Rh(I)-catalyzed direct arylation of azines
Berman, Ashley M.,Bergman, Robert G.,Ellman, Jonathan A.
supporting information; scheme or table, p. 7863 - 7868 (2011/02/21)
The Rh(I)-catalyzed direct arylation of azines has been developed. Quinolines and 2-substituted pyridines couple with aryl bromides to efficiently afford ortho-arylated azine products using the commercially available and air-stable catalyst [RhCl(CO)2]2. Electron-deficient and electron-rich aromatic bromides couple in good yields, and hydroxyl, chloro, fluoro, trifluoromethyl, ether, and ketone functionalities are compatible with the reaction conditions. Aroyl chlorides also serve as effective azine coupling partners to give ortho-arylation products via a decarbonylation pathway.
Rh(I)-catalyzed direct arylation of pyridines and quinolines
Berman, Ashley M.,Lewis, Jared C.,Bergman, Robert G.,Ellman, Jonathan A.
supporting information; experimental part, p. 14926 - 14927 (2009/03/12)
A Rh(I)-catalyzed direct arylation of pyridine and quinoline heterocycles has been developed. The method provides rapid entry into an important class of substituted heterocycles employing inexpensive and readily available starting materials. Copyright
