74925-46-5Relevant academic research and scientific papers
A compound. Hole transporting material, organic electroluminescent device and display device (by machine translation)
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Paragraph 0157-0158; 0162, (2021/01/04)
The invention provides a compound of general formula (I). It can be used for hole transport materials. The compound has the fluorene fused ring-linked ortho-substituted phenyl triarylamine parent structure, the bond between atoms can be high, good thermal stability is achieved, solid deposition between molecules is facilitated, and the transition capability of holes is high. Be applied to hole transport layer, have suitable energy level level between adjacent level, be favorable to the injection and the migration of hole, can effectively reduce drive voltage, higher hole mobility simultaneously, can effectively promote organic electroluminescence device's luminous efficiency. The invention also provides a hole transport material comprising the compound of the general formula (I). Organic electroluminescent device and display device. (by machine translation)
Cyclization of (2-alkenylphenyl)carbonyl compounds to polycyclic arenes catalyzed by copper(II) trifluoromethanesulfonate or trifluoromethanesulfuric acid
Liu, Wei-Min,Tnay, Ya Lin,Gan, Kian Ping,Liu, Zhen-Hong,Tyan, Wan Huei,Narasaka, Koichi
, p. 1953 - 1969,17 (2012/12/12)
Various polycyclic arenes, such as naphthalenes, tetrahydroantharacenes, tetrahydrotetracenes, dihydropentacenes, and dihydropentaphenes are prepared from 2-alkenylphenyl ketones and aldehydes by the catalytic use of copper(II) trifluoromethanesulfonate (Cu(OTf)2) or trifluoromethanesulfuric acid (TfOH). Copyright
Cyclization of (2-alkenylphenyl)carbonyl compounds to polycyclic arenes catalyzed by copper(II) trifluoromethanesulfonate or trifluoromethanesulfuric acid
Liu, Wei-Min,Tnay, Ya Lin,Gan, Kian Ping,Liu, Zhen-Hong,Tyan, Wan Huei,Narasaka, Koichi
, p. 1953 - 1969 (2013/01/15)
Various polycyclic arenes, such as naphthalenes, tetrahydroantharacenes, tetrahydrotetracenes, dihydropentacenes, and dihydropentaphenes are prepared from 2-alkenylphenyl ketones and aldehydes by the catalytic use of copper(II) trifluoromethanesulfonate (Cu(OTf)2) or trifluoromethanesulfuric acid (TfOH). Copyright
