50910-08-2

Basic information

• Product Name: 2-Pyridinamine, N,N-diphenyl-
• Synonyms: 2-Pyridinamine,N,N-diphenyl;pyridin-2-yldiphenylamine;N,N-diphenyl-2-pyridinamine;2-N,N-diphenylaminopyridine
• CAS NO: 50910-08-2
• Molecular Formula: C17H14N2
• Molecular Weight: 246.312
• Mol File: 50910-08-2.mol
• Article Data: 21

Chemical Properties

• CAS DataBase Reference: 2-Pyridinamine, N,N-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Pyridinamine, N,N-diphenyl-(50910-08-2)
• EPA Substance Registry System: 2-Pyridinamine, N,N-diphenyl-(50910-08-2)

Safety Data

• Hazardous Substances Data: 50910-08-2(Hazardous Substances Data)

Upstream product

• 6631-37-4 2-(phenylamino)pyridine 
• 109-04-6 2-bromo-pyridine 
• 62-53-3 aniline 
• 103863-00-9 N-Phenylpyridine-2-sulfonamide 
• 603-33-8 triphenylbismuthane 
• 370839-63-7 N,N-diphenylpyridine-2-sulfonamide 
• 108-90-7 chlorobenzene 
• 108-86-1 bromobenzene 
• 504-29-0 2-aminopyridine 
• 591-50-4 iodobenzene 
• 109-09-1 2-chloropyridine 
• 122-39-4 diphenylamine 

Relevant articles and documents

Mechanochemical Solvent-Free Catalytic C?H Methylation

The mechanochemical, solvent-free, highly regioselective, rhodium-catalyzed C?H methylation of (hetero)arenes is reported. The reaction shows excellent functional-group compatibility and is demonstrated to work for the late-stage C?H methylation of biologically active compounds. The method requires no external heating and benefits from considerably shorter reaction times than previous solution-based C?H methylation protocols. Additionally, the mechanochemical approach is shown to enable the efficient synthesis of organometallic complexes that are difficult to generate conventionally.

Solvent-Free Buchwald-Hartwig (Hetero)arylation of Anilines, Diarylamines, and Dialkylamines Mediated by Expanded-Ring N-Heterocyclic Carbene Palladium Complexes

A highly efficient solvent-free protocol for the Buchwald-Hartwig (hetero)arylation of anilines, diarylamines, and dialkylamines mediated by the expanded-ring N-heterocyclic carbene palladium complex (THP-Dipp)Pd(cinn)Cl [THP-Dipp = 1,3-bis(2,6-diisopropylphenyl)-3,4,5,6-tetrahydropyrimidin-2-ylidene; cinn = cinnamyl, 3-phenylallyl] was developed. The catalytic protocol was efficient for the coupling of amines and (hetero)aryl chlorides and bromides bearing donor, acceptor, and bulky substituents.

Pd-indenyl-diphosphine: An effective catalyst for the preparation of triarylamines

A new Buchwald-type diphosphine ligand has been developed for applications in Pd-catalyzed amination reactions towards the preparation of triarylamines. The catalyst can be used to perform the amination of a diverse array of aryl and heteroaryl chlorides.