186492-29-5

Upstream product

• 218961-91-2 Carbonic acid 1-biphenyl-2-yl-naphthalen-2-yl ester (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 
• 108-86-1 bromobenzene 
• 135-19-3 β-naphthol 
• 591-50-4 iodobenzene 
• 10124-81-9 Lithium β-naphtholate 
• 573-97-7 1-bromo-2-naphthol 
• 3401-47-6 1-bromo-2-methoxynaphthalene 
• 186465-05-4 1-([1,1'-biphenyl]-2-yl)-2-methoxynaphthalene 

Downstream Products

• 218961-93-4 4-Biphenyl-2-yl-3-methoxymethoxy-naphthalene-2-carbaldehyde 
• 218961-92-3 1-Biphenyl-2-yl-2-methoxymethoxy-naphthalene 

Relevant academic research and scientific papers

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.

Palladium-catalyzed regioselective mono- and diarylation reactions of 2-phenylphenols and naphthols with aryl halides

Not only monoarylation but also diarylation of 2-phenylphenols with aryl iodides proceeds effectively and regioselectively when a palladium catalyst and an appropriate base are employed. The products are 1,2-diphenyl- and 1,2,3-triphenylbenzene derivative

Catalytic and highly enantioselective aziridination of styrene derivatives

Highly enantioselective catalytic aziridination of styrene derivatives was realized by using the newly designed (salen)manganese(III) complex as a catalyst.