620987-20-4Relevant academic research and scientific papers
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME
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Paragraph 0093; 0094; 0095; 0096, (2016/10/09)
The present invention relates to an organic compound, and to an organic electroluminescent device comprising the same in at least one organic matter layer, thereby improving properties such as a light-emitting efficiency, a driving voltage, durability, etc.COPYRIGHT KIPO 2016
PROCESSES FOR PREPARING INDOLES
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Paragraph 00101, (2013/07/05)
Methods for the synthesis of an indole in provided. Methods comprise oxidizing a N-aryl imine in the presence of a palladium-based catalyst, an oxidant, and a solvent.
Palladium-catalyzed aerobic oxidative cyclization of N-aryl imines: Indole synthesis from anilines and ketones
Wei, Ye,Deb, Indubhusan,Yoshikai, Naohiko
supporting information; experimental part, p. 9098 - 9101 (2012/07/14)
We report here an operationally simple, palladium-catalyzed cyclization reaction of N-aryl imines, affording indoles via the oxidative linkage of two C-H bonds under mild conditions using molecular oxygen as the sole oxidant. The process allows quick and atom-economical assembly of indole rings from inexpensive and readily available anilines and ketones and tolerates a broad range of functional groups.
Intramolecular cyclization of ortho-alkynylanilines by Rh(I)-catalyzed hydroamination to yield benzo(dipyrroles)
Clentsmith, Guy K.B.,Field, Leslie D.,Messerle, Barbara A.,Shasha, Adelle,Turner, Peter
supporting information; experimental part, p. 1469 - 1471 (2009/06/08)
The methylene-bridged Rh(I) dicarbonyl complex, [Rh(bim) (CO)2+ BPh4-] (1) (bim = bis(N-methylimidazol-2-yl)methane), is an effective catalyst for the intramolecular hydroamination of selected ortho-alkynylanilines to give a range of benzo(dipyrroles).
