1351407-90-3Relevant academic research and scientific papers
Organic compound and organic electroluminescent device
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Paragraph 0152; 0154; 0155; 0156, (2020/04/02)
The present invention relates to the field of organic electroluminescence, and can provide an organic compound represented by a general formula (1). The present invention also provides an organic electroluminescent element produced by using the compound as a hole transport material.
METHOD FOR PRODUCING POLYCYCLIC AROMATIC COMPOUND SUBSTITUTED BY ARYL GROUP
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Paragraph 0265; 0266; 0267; 0268; 0283; 0284, (2014/05/24)
PAH is subjected to C-H/C-B coupling using a specific boron compound, a palladium compound, and o-chloranil to produce a compound in which a C-H bond of the PAH is directly arylated regioselectively in a simple manner. When the substrate and the boron compound are appropriately selected, a larger PAH can also be obtained by further performing an annulation reaction after the coupling reaction. Similarly, when PAH is subjected to C-H/C-H cross-coupling using a specific aromatic compound, a palladium compound, and o-chloranil, a compound in which a C-H bond of the PAH is directly arylated regioselectively can be produced in a simple manner. When the substrate and the aromatic compound are appropriately selected in this case, a larger PAH can also be obtained by further performing an annulation reaction after the cross-coupling reaction.
Pd(OAc)2/o-chloranil/M(OTf)n: A catalyst for the direct C-H arylation of polycyclic aromatic hydrocarbons with boryl-, silyl-, and unfunctionalized arenes
Kawasumi, Katsuaki,Mochida, Kenji,Kajino, Tomonori,Segawa, Yasutomo,Itami, Kenichiro
supporting information; experimental part, p. 418 - 421 (2012/02/14)
Pd(OAc)2/o-chloranil/M(OTf)n can effectively promote the C-H arylation of fluoranthene with arylboron compounds or arylsilanes. The reaction takes place with high regioselectivity at the C3 position of fluoranthene. Moreover, the new
Synthesis of fluoranthenes by hydroarylation of alkynes catalyzed by gold(I) or gallium trichloride
Pascual, Sergio,Bour, Christophe,Mendoza, Paula De,Echavarren, Antonio M.
, p. 1520 - 1525 (2012/02/04)
Electrophilic gold(I) catalyst 6 competes with GaCl3 as the catalyst of choice in the synthesis of fluoranthenes by intramolecular hydroarylation of alkynes. The potential of this catalyst for the preparation of polyarenes is illustrated by a s
