32219-15-1

Usage

Common uses

Production of dyes and pigments

Classification

Aniline, substituted anilines (organic compounds)

Formation

Combining 2-aminonaphthalene and phenol

Applications

Intermediate in the manufacturing of azo dyes, anthraquinone dyes, and indophenol dyes; used in the production of chemical compounds for pharmaceutical and agrochemical industries; manufacturing of plastics, rubber, and other chemicals.

Upstream product

• 135-19-3 β-naphthol 
• 88-73-3 2-Chloronitrobenzene 
• 32219-12-8 2-(2-nitrophenoxy)naphthalene 
• 7439-89-6 iron 
• 528-29-0 1,2-Dinitrobenzene 

Downstream Products

• 93728-87-1 2-<2-Acetamino-phenoxy>-naphthalin 
• 1519043-77-6 N-(2-(3-(4-methoxyphenyl)carbamothioylamino)ethyl)-3-(2-(naphthalen-2-yloxy)phenyl)thiophene-2-sulfonamide 
• 1519043-75-4 3-(2-(naphthalen-2-yloxy)phenyl)-N-(2-(3-(3-nitrophenyl)carbamothioylamino)ethyl)thiophene-2-sulfonamide 
• 1519043-76-5 N-(2-(3-(3-methoxyphenyl)carbamothioylamino)ethyl)-3-(2-(naphthalen-2-yloxy)phenyl)thiophene-2-sulfonamide 
• 1519044-26-8 N-(2-aminoethyl)-3-(2-(naphthalen-2-yloxy)phenyl)thiophene-2-sulfonamide 
• 1519044-25-7 tert-butyl 2-(3-(2-(naphthalen-2-yloxy)phenyl)thiophene-2-sulfonamido)ethylcarbamate 
• 1519044-24-6 2-(naphthalen-2-yloxy)phenylboronic acid 
• 1519044-23-5 2-(2-iodophenoxy)naphthalene 
• 1519043-78-7 N-(2-(3-(3,5-bis(trifluoromethyl)phenyl)carbamothioylamino)ethyl)-3-(2-(naphthalen-2-yloxy)phenyl)thiophene-2-sulfonamide 
• 1519043-79-8 3-(2-(naphthalen-2-yloxy)phenyl)-N-(2-(3-(4-nitrophenyl)carbamothioylamino)ethyl)thiophene-2-sulfonamide 
• 60317-43-3 Naphtho<2,1-b><1,5>benzoxazepin 
• 103086-51-7 4-Methyl-piperazine-1-carboxylic acid [2-(naphthalen-2-yloxy)-phenyl]-amide 
• 182125-19-5 2-(2-isocyanatophenoxy)naphthalene 
• 95161-69-6 2-(β-Naphthoxy)-biphenyl 

Relevant academic research and scientific papers

Synthesis of medium-sized (6-7-6) ring compounds by iron-catalyzed dehydrogenative C-H activation/annulation

In this report, we have described a FeCl3-catalyzed process involving intramolecular annulation of o-phenoxy diarylacetylenes via hydroarylation to afford a series of biologically potent fused seven-membered (6-7-6) ring compounds under mild reaction conditions. This reaction was believed to proceed through Friedel-Crafts type sequential carbometallation followed by protonation to produce phenyldibenz[b,f]oxepines. This method was also extended to synthesize seven-membered rings that are fused with coumarins.

Fungicidal cyclic amides

Cyclic amides, including triazole containing cyclic amides, their N-oxides, agriculturally-suitable salts and compositions, and their methods of use as fungicides.

Piperazinylbenzonaphthoxazepines with CNS depressant properties

The synthesis of six different types of benzonaphthoxazepine ring systems is described. Several derivatives of these ring systems were examined for the CNS effects, especially those carrying a 4-methyl-1-piperazinyl residue. Among these, 13-(4-methyl-1-pi