1400899-20-8

Basic information

• Product Name: N-(naphthalen-2-yl)-N-phenylnaphthalen-1-amine
• Synonyms: N-(naphthalen-2-yl)-N-phenylnaphthalen-1-amine
• CAS NO: 1400899-20-8
• Molecular Weight: 345.444
• Mol File: 1400899-20-8.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: N-(naphthalen-2-yl)-N-phenylnaphthalen-1-amine(CAS DataBase Reference)
• NIST Chemistry Reference: N-(naphthalen-2-yl)-N-phenylnaphthalen-1-amine(1400899-20-8)
• EPA Substance Registry System: N-(naphthalen-2-yl)-N-phenylnaphthalen-1-amine(1400899-20-8)

Safety Data

• Hazardous Substances Data: 1400899-20-8(Hazardous Substances Data)

Upstream product

• 612-55-5 2-iodonaphthalene 
• 90-30-2 N-phenyl-1-naphthylamine 
• 1145-08-0 naphthalen-2-yl N,N-dimethylsulfamic acid 
• 90-11-9 1-Bromonaphthalene 
• 135-88-6 N-Phenyl-2-naphthylamine 
• 90-13-1 1-Chloronaphthalene 
• 1400899-19-5 C₁₆H₁₂N^(1-)*Mg⁽²⁺⁾*Br^(1-) 

Relevant articles and documents

Electron-Catalyzed Coupling of Magnesium Amides with Aryl Iodides

An electron was found to catalyze the coupling of magnesium diarylamides with aryl iodides giving triarylamines through a radical-anion intermediate. The transformation requires no transition metal catalysts or additives, and a wide array of products are formed in good-to-excellent yields.

Synthesis of sterically congested triarylamines by palladium-catalyzed amination

An efficient protocol for the palladium-catalyzed synthesis of sterically congested triarylamines from commercially available 1-chloro- or 1-bromonaphthalenes and diarylamines is described. The application of alkyllithium reagents as strong bases and a combination of Pd(OAc)2 and SPhos (2-dicyclohexylphosphino-2′,6′-dimethoxybiphenyl) plays a crucial role in the success of this otherwise difficult to achieve C-N coupling reaction. A variety of secondary aromatic amines with versatile steric and electronic properties can be successfully used in this transformation to give the desired triarylamines in up to 99 % yield. The obtained products are important structural motifs in hole-transport materials for organic light-emitting diode applications. A variety of secondary aromatic amines are coupled with 1-halonaphthalenes to give sterically highly congested triarylamines in up to 99 % yield. The key to the success of this transformation is prior deprotonation of the amine with strong bases such as n-hexyllithium. Copyright

Ni-catalyzed arylation of bromomagnesium diarylamides with aryl N,N-dimethylsulfamates

The combination use of Ni(cod)2 and N,N-1,3-bis(2,6- diisopropylphenyl)-4-imidazoline-2-ylidene as a catalyst successfully gave unsymmetrical N,N-diaryl-N′,N′-diphenyl-1,1′-biphenyl-4, 4′-diamines through the arylation of bromomagnesium diarylamide with 1-(4′-diphenylamino-1,1′-biphenylyl) N,N-dimethylsulfamate. This Ni catalyst and Grignard reagents of diaryl or monoarylamides were also useful in the syntheses of various triarylamines and diarylamines from corresponding aryl N,N-dimethylsulfamates. 2012 Elsevier Ltd. All rights reserved.