870119-54-3Relevant academic research and scientific papers
A practical cobalt-catalyzed cross-coupling of benzylic zinc reagents with aryl and heteroaryl bromides or chlorides
Benischke, Andreas D.,Knoll, Irina,Rérat, Alice,Gosmini, Corinne,Knochel, Paul
, p. 3171 - 3174 (2016)
A catalytic system consisting of 5 mol% CoCl2 and 10 mol% isoquinoline allows a convenient cross-coupling of benzylic zinc reagents with various aryl and heteroaryl bromides or chlorides leading to polyfunctionalized diaryl- and aryl-heteroaryl-methane derivatives.
Iron-Catalyzed Cross-Coupling of Benzylic Manganese Chlorides with Aryl and Heteroaryl Halides
Benischke, Andreas D.,Breuillac, Antoine J. A.,Moyeux, Alban,Cahiez, Gérard,Knochel, Paul
supporting information, p. 471 - 476 (2016/02/09)
The use of FeCl2 (10 mol%) allows a convenient iron-catalyzed cross-coupling reaction of benzylic manganese(II) chlorides with various aryl and heteroaryl chlorides, bromides and iodides leading to polyfunctionalized diaryl- and arylheteroarylmethane derivatives.
LIGHT-EMITTING DEVICE MATERIAL AND LIGHT-EMITTING DEVICE
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Page/Page column 30, (2008/06/13)
The present invention is a light emitting device material characterized by containing an anthracene compound represented by the following general formula (1) or general formula (3), and the present invention allows a light emitting device having high luminous efficiency and excellent durability. (R 1 to R 10 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. At least one of the R 1 to R 10 is a substituent represented by the following general formula (2).) (R 11 to R 18 are a hydrogen atom, alkyl group and cycloalkyl group. X is an oxygen atom or sulfur atom, and Y is a single bond, arylene group or heteroarylene group. Any one of the R 11 to R 18 is used for linking with Y, and ± is used for linking with the anthracene skeleton.) (R 19 to R 37 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. n is 1 or 2. A is a heteroarylene group or arylene group. Any one of the R 19 to R 27 and any one of the R 28 to R 37 are used for linking with A.)
