963-63-3

Upstream product

• 100-52-7 benzaldehyde 
• 2235-15-6 1(2H)-acenaphthylenone 
• 1449-46-3 benzyltriphenylphosphonium bromide 
• 82-86-0 acenaphthene quinone 

Downstream Products

• 114303-44-5 8-methyl-10-phenyl-acenaphtho[1,2-b]pyridine-9-carbonitrile 
• 114350-13-9 8-hydroxy-10-phenyl-acenaphtho[1,2-b]pyridine-9-carbonitrile 
• 115122-31-1 6b-hydroxy-8-oxo-10-phenyl-6b,7,8,9,10,10a-hexahydro-acenaphtho[1,2-b]pyridine-9-carbonitrile 
• 29077-02-9 2',3',5'-triphenyl-spiro[acenaphthene-1,4'-isoxazolidin]-2-one 
• 85973-38-2 9-phenyl-8H-7-oxa-16-oxoniaphenanthro<3,4-k>fluoranthene trifluoromethanesulphonate 
• 85973-43-9 5,6-dihydro-7-phenyl-14-oxonianaphtho<1,2-k>-fluoranthene trifluoromethanesulphonate 
• 94213-07-7 2-Benzyl-acenaphthen-1-on 
• 95803-50-2 9-Hydroxy-7-phenyl-7.10-dihydro-fluoranthencarbonsaeure-⁽⁸⁾-aethylester 
• 22531-75-5 1-Hydroxy-2-<α-hydrazino-benzyl>-acenaphthylen 
• 84300-90-3 2-p-tosylacenaphthenone p-tosylhydrazone 
• 85973-44-0 5,6-dihydro-7-phenyl-14-azanaphtho<1,2-k>fluoranthene 
• 85973-39-3 9-phenyl-8H-7-oxa-16-azaphenanthro<3,4-k>fluoranthene 
• 85973-46-2 14-benzyl-5,6-dihydro-7-phenyl-14-azonianaphtho<1,2-k>fluoranthene trifluoromethanesulphonate 
• 85973-41-7 16-benzyl-9-phenyl-8H-7-oxa-16-azoniaphenanthro<3,4-k>-fluoranthene trifluoromethanesulphonate 

Relevant academic research and scientific papers

PYRIMIDINE COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING THE SAME

The present invention relates to a pyrimidine compound and an organic electroluminescent device exhibiting excellent efficiency characteristics by including the compound in one or more organic layers. The pyrimidine compound is represented by chemical for

Compound, organic electroluminescent element material using same, organic electroluminescent element using this material, and electronic device

The present invention provides the following: a compound in which at least the 8-position (or 9-position) of a fluoranthene represented by formula (1) is substituted with a nitrogen atom; an organic electroluminescent element material using this compound;

COMPOUND, ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

The present invention relates to a compound represented by chemical formula 1, an organic optoelectronic device comprising the same, and a display device comprising the organic optoelectronic device. In the chemical formula 1, X^1 to X^8, L^1 to L^6, and

Study of photochemistry without light of substituted benzylidine acenaphthenones

In order to draw a parallel between light induced reactions as well as photochemistry without light (chemiluminescence), the substituted benzylidineacenaphthenones were subjected to dioxetanedione reactions, which are formed in situ by the reaction of 2,4-dimitrophenyloxalate with hydrogen peroxide to provide chrysene derivatives as well as naphthalene 1,8-dicarboxylic acid anhydride and benzoic acid whose structures were determined by IR and 1H NMR spectra.

The Synthesis of Some Highly Strained Pyrylium and N-Benzylpyridinium Salts and Kinetics of their Reactions with Piperidine

5,8-Dimethyl-1-tetralone (11) yields the hindered pyrylium salts (12)-(14), which give the corresponding pyridines and pyridinium salts with ammonia and amines.Chroman-4-one affords the oxoniaphenanthrene perchlorate (17).The additional steric hindrance f