1889-73-2

Upstream product

• 119-53-9 2-hydroxy-2-phenylacetophenone 
• 108-90-7 chlorobenzene 
• 34544-89-3 (E,Z)-α-Acetoxystilbene 
• 106-47-8 4-chloro-aniline 
• 447-31-4 Desyl chloride 
• 6324-58-9 1-(4-Chloro-phenyl)-1,2-diphenyl-ethane-1,2-diol 
• 71491-88-8 2-(4-chlorophenyl)-2-phenylacetyl chloride 
• 71-43-2 benzene 
• 451-40-1 phenyl benzyl ketone 
• 637-87-6 1-Chloro-4-iodobenzene 
• 64-19-7 acetic acid 
• 100-47-0 benzonitrile 
• 134-85-0 4-chlorobenzophenone 
• 4231-62-3 1-benzoyl-1H-benzotriazole 

Downstream Products

• 76115-07-6 2-(4'-chlorophenyl)-1,2-diphenylethanol 
• 76119-77-2 4-[(Z)-2-(4-Chloro-phenyl)-1,2-diphenyl-vinyl]-phenol 
• 76115-08-7 2-(4'-chlorophenyl)-1,2-diphenyl-1-(4'-hydroxyphenyl)ethane 
• 76119-70-5 Acetic acid 4-[(Z)-2-(4-chloro-phenyl)-1,2-diphenyl-vinyl]-phenyl ester 
• 76115-16-7 Acetic acid 4-[2-(4-chloro-phenyl)-1,2-diphenyl-ethyl]-phenyl ester 
• 76119-85-2 (2-{4-[(Z)-2-(4-Chloro-phenyl)-1,2-diphenyl-vinyl]-phenoxy}-ethyl)-diethyl-amine 
• 57272-41-0 2-(4-Chloro-phenyl)-2-hydroperoxy-1,2-diphenyl-ethanone 

Relevant academic research and scientific papers

Low-valent titanium promoted self-coupling of N-acylbenzotriazoles and their cross-coupling with diarylketones

The self-coupling reaction of N-acylbenzotriazoles and their cross-coupling with diarylketones promoted by Sm/TiCl4 system were investigated. Self-coupling reaction could afford α-diketones or benzoins in moderate yields, while the cross-coupli

Intermolecular and intramolecular ketone-nitrile reductive coupling reactions promoted by TiCl4-Sm system

The intermolecular and intramolecular reductive coupling reactions of ketones with nitriles have been successfully promoted by low-valent titanium prepared by the TiCL4-Sm system. Substituted ketones, monocyclic α-amino alcohols and monocyclic amines composed of a number of substitution patterns have been prepared in good yields at room or THF reflux temperature under neutral conditions. The procedure can avoid over reduction of the resulting of ketones, α-amino alcohols or amines. The crystal structures of two monocyclic α-amino alcohols are reported. (C) 2000 Elsevier Science Ltd.

Regioselective Arylation Reactions of Biphenyl-2-ols, Naphthols, and Benzylic Compounds with Aryl Halides under Palladium Catalysis

Biphenyl-2-ols undergo regioselective mono- and diarylation upon a treatment with aryl iodides in the presence of a palladium catalyst in DMF using Cs2CO3 as a base to produce 1,1′ : 2′,1″-terphenyl-2-ol and 2′,6′-diphenylbiphenyl-2-ol and their derivatives. The reaction of 1-naphthol selectively occurs at its 8-position to give 8-aryl-1-naphthols. In the reaction of 2-naphthol with aryl bromides, diarylated compounds, 1-(2-arylphenyl)-2-naphthols, are formed as the single major products. Under similar conditions, benzyl ketones, phenylacetonitrile, and methyl phenylacetate are arylated at their benzylic position.

Pinacol Rearrangement in the Solid State

The pinacol rearrangement in the solid state was found to proceed faster and more selectively than that in solution.A highly selective rearrangement was observed in the reaction of pinacol in its host-guest complex in the solid state.