607-54-5

Upstream product

• 612-52-2 2-naphthylamine hydrochloride 
• 100-47-0 benzonitrile 
• 90-14-2 1-Iodonaphthalene 
• 1670-14-0 benzamidine monohydrochloride 
• 134-32-7 1-amino-naphthalene 

Downstream Products

• 35371-24-5 4-(3-methyl-benzo[b]thiophen-2-yl)-1-naphthalen-1-yl-2-phenyl-1H-imidazole 
• 35371-21-2 4-benzofuran-2-yl-1-naphthalen-1-yl-2-phenyl-1H-imidazole 
• 3659-76-5 2-phenyl-1H-naphtho<1,2-d>imidazole 
• 3659-76-5 2-phenyl-1(3)H-naphth[1,2-d]imidazole 
• 1321177-07-4 N-(naphthalen-1-yl)-3,4-diphenylisoquinolin-1-amine 
• 1350628-96-4 1-(naphthalen-1-yl)-2-phenyl-1H-benzo[d]imidazole 
• 88737-72-8 2-phenylbenzo[h]quinazoline 
• 1446449-67-7 C₁₈H₁₁⁽²⁾HN₂ 
• 97627-45-7 2-Naphthyl-3-phenyl-5-phenylimino-Δ⁴-1,2,4-thiadiazoline 

Relevant academic research and scientific papers

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

A compound having a first ligand of the following is described. Ring A represents a monocyclic aromatic group or a polycyclic aromatic group. Ring B represents a polycyclic aromatic group. Z is a carbon. Z and the right N are coordinated to a metal to form a five-membered chelate ring. R1 and R2 independently represent mono to a maximum possible number of substitutions, or no substitution.

Transition-Metal-Free Synthesis of 1,2-diphenyl-1H-benzo[d] Imidazole Derivatives from N-phenylbenzimidamides and Cyclohexanones

A transition-metal-free strategy for the formation of 1,2-diphenyl-1H-benzo[d] imidazoles from N-phenylbenzimidamides and cyclohexanones is introduced. This is the first report on the direct synthesis of 1,2-diphenyl-1H-benzo[d] imidazoles from cyclohexanones and N-phenylbenzimidamides via iodine- promoted oxidative cyclization. Non-aromatic cyclohexanones were smoothly dehydrogenated, and acted as an aryl source using oxygen as a green oxidant. The catalytic use of iodine makes this method quite simple, more economical and convenient. Under optimized conditions, various substituted 1,2-diphenyl-1H-benzo[d] imidazoles were smoothly reacted, and the desired substituted imidazoles were generated with moderate to excellent yields. (Figure presented.).

Synthesis of 1,2-dihydro-1,3,5-triazine derivativesviaCu(ii)-catalyzed C(sp3)-H activation ofN,N-dimethylethanolamine with amidines

1,2-Dihydro-1,3,5-triazines and symmetrical 1,3,5-triazines were obtained in up to 81% yields from amidines andN,N-dimethylethanolamine catalyzed by CuCl2. The reaction involves three C-N bond formations during the oxidative annulation process

Sulfated tungstate catalyzed activation of nitriles: addition of amines to nitriles for synthesis of amidines

An efficient and mild method for the synthesis of amidines by direct nucleophilic addition of amines to nitriles using sulfated tungstate as heterogeneous catalyst is described. Highlight of the method is its applicability for the synthesis of amidines using a wide variety of amines including ammonia as ammonium acetate and nitriles. Catalyst is mildly acidic, stable, easy to prepare and separate from the reaction mass.

Regiospecific synthesis of 1, 2-disubstituted (hetero)aryl fused imidazoles with tunable fluorescent emission

A palladium-catalyzed two or fourfold amination was established that allows regiospecific synthesis of a diversity-oriented library of 1, 2 disubstituted (hetero)aryl fused imidazoles, and provides an exceptional tool for the discovery of fluorescent scaf

Ligand-free copper-catalyzed arylation of amidines

Copper-catalyzed cross-coupling reactions of amidine salts were utilized to synthesize monoarylated amidines in moderate to high yields with ligand-free conditions. DMF was the superior solvent for the N-arylation of benzamidines, while MeCN was used in the formation of N-aryl amidines in moderate to high yield.(Figure Presented)