107969-77-7

Upstream product

• 100-52-7 benzaldehyde 
• 122-00-9 para-methylacetophenone 
• 4224-96-8 3-phenyl-1-p-tolylprop-2-en-1-one 
• 23080-22-0 bis(2-(4-methylphenyl)ethanonyl)sulfide 
• 69872-37-3 4-(α-aminoacetyl)toluene 
• 618-31-5 benzylidene dibromide 

Downstream Products

• 1146299-79-7 4-phenyl-1,2-dip-tolylcyclopentane-1,2-diol 
• 16112-41-7 4-phenyl-2,6-di(p-tolyl)pyridine 

Relevant academic research and scientific papers

Highly fluorescent aryl-cyclopentadienyl ligands and their tetra-nuclear mixed metallic potassium-dysprosium clusters

Two alkyl substituted triaryl-cyclopentadienyl ligands [4,4′-(4-phenylcyclopenta-1,3-diene-1,2-diyl)bis(methylbenzene) (1) and 4,4′,4′′-(cyclopenta-1,3-diene-1,2,4-triyl)tris(methylbenzene) (2)] have been synthesized via cross-aldol condensation followed

Synthesizing method for diketone compound

The invention relates to a synthesizing method for a diketone compound shown in the formula (III).The method comprises the steps that under a nitrogen atmosphere with a catalyst, an assistant and alkali, a compound shown in the formula (I) and a compound shown in the formula (II) are added into an organic solvent for a reaction, posttreatment is carried out after the reaction is finished, and thus the compound shown in the formula (III) is obtained, wherein R1 is selected from H or C1-C6 alkyl or C1-C6 alkoxy or halogen, R2 is selected from H or C1-C6 alkyl or C1-C6 alkoxy, and X is halogen.According to the method, the composite reaction system composed of a unique reaction substrate, the catalyst, the assistant, alkali and the organic solvent is adopted, the reaction among the materials is effectively promoted through the synthetic action of the system, convention of the materials to the product is promoted, the target product can be obtained at a high yield, and wide market prospects are achieved.

Copper-catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones from α,β-unsaturated ketones

An efficient method for copper catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones using α,β-unsaturated ketones as unique starting materials is described. The protocol offers several advantages such as simple, inexpensive reagents, mild reaction condi

Spectral studies of multi-branched fluorescence dyes based on triphenylpyridine core

A series of novel triphenylpyridine-containing triphenylamine derivatives have been carefully designed and prepared in good yields using the stepwise route reactions. The relationship of photoluminescence property and structure of compounds 9-13 was syste

A facile one-pot synthesis of 2,4,6-triarylpyridine in DMSO

A facile, efficient and practical method for the one-pot synthesis of 2,4,6-triarylpyridines starting from acetophenones, aryl aldehydes and ammonium acetate by the use of catalytic amounts of 40 % potassium hydroxide in dimethyl sulfoxide is presented. T

Facile microwave-assisted michael addition of diphenacyl sulfides to chalcones under solvent-free conditions: Generation of symmetrical and unsymmetrical 1,5-diketones

The article describes an efficient and environmentally friendly Michael addition of 2-[(2-oxo-2-phenylethyl)sulfanyl]-1-phenyl-1-ethanones (diphenacyl sulfides) to substituted chalcones using microwave irradiation under solvent-free conditions, affording

Naoh-Al2O3 catalyzed synthesis of 1, 3, 5-triarylpentane-1, 5-diones derivatives under solvent-free condition and crystal structure of 3-(2', 4'-dichlorophenyl)-1, 5-diphenylpentane-1, 5-dione

Abstract: An efficient procedure for rapidly synthesizing the 1,3,5-triarylpentane-1,5-diones compounds using aromatic aldehydes and aromatic ketones as starting materials by tandem aldol reactions/Michael additions under NaOH/Al2O3

Esterification, Etherification, and Aldol Condensation Using Cathodically-Generated Organic Olate Anions

Cathodic methods for the esterification of carboxylic acids and the etherification of phenol and benzenethiol under mild conditions were developed.The esterification was successfully carried out at room temperature by the reaction of alkylating reagents with cathodically-generated quaternary ammonium carboxylates.The etherification was similarly achieved using electrogenerated quaternary ammonium phenolate and halonitrobenzenes.A hindered phenolate anion cathodically-generated from 2,6-di-t-butyl-p-cresol remarkably promoted aldol condensation of aromatic ketones and aldehydes, and allowed subsequent Michael reaction to provide efficiently symmetrical 1,5-diketones.