79445-45-7

Basic information

• Product Name: 3-(3,4-Dimethoxyphenyl)pyridine
• Synonyms: 3-(3,4-Dimethoxyphenyl)pyridine
• CAS NO: 79445-45-7
• Molecular Weight: 215.252
• Mol File: 79445-45-7.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 3-(3,4-Dimethoxyphenyl)pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(3,4-Dimethoxyphenyl)pyridine(79445-45-7)
• EPA Substance Registry System: 3-(3,4-Dimethoxyphenyl)pyridine(79445-45-7)

Safety Data

• Hazardous Substances Data: 79445-45-7(Hazardous Substances Data)

Upstream product

• 110-86-1 pyridine 
• 6315-89-5 3,4-dimethoxyaniline 
• 626-55-1 3-Bromopyridine 
• 89980-69-8 3,4-dimethoxyphenylmagnesium bromide 
• 120-14-9 3,4-dimethoxy-benzaldehyde 
• 39829-15-7 methyl 3-(3,4-dimethoxyphenyl)oxirane-2-carboxylate 
• 5703-21-9 3,4-dimethoxyphenylacetaldehyde 
• 107-11-9 1-amino-2-propene 
• 1120-90-7 3-iodopyridine 
• 895154-77-5 tris(3,4-dimethoxyphenyl)bismuthane 
• 2859-78-1 4-Bromoveratrole 
• 89878-14-8 3-Diethylboranylpyridine 

Downstream Products

• 79445-47-9 4-(3-pyridyl)catechol 
• 62033-61-8 3-(3,4-dimethoxyphenyl)-1-propylpiperidine 
• 62033-50-5 3-(3,4-dihydroxyphenyl)-N-n-propylpiperidine 
• 61832-52-8 3-(3',4'-dihydroxyphenyl)-piperidine hydrobromide 
• 62033-62-9 N-propionyl-3-(3',4'-dimethoxyphenyl)-piperidine 
• 79445-46-8 4-(3-Pyridinyl)-1,2-benzenediol hydrobromide 
• 62033-58-3 3-(3,4-dimethoxy-phenyl)-piperidine 

Relevant articles and documents

Synthesis of 3-Arylpyridines via Palladium/Copper-Catalyzed Annulation of Allylamine/1,3-Propanediamine and Aldehydes

A novel and efficient method for the synthesis of 3-arylpyridines from allylamine/propanediamine and aldehydes by palladium/copper-catalyzed oxidative tandem cyclization has been developed. With this reaction, a series of desired 3-arylpyridines was synthesized in moderate yields via C-C/C-N bond formation and 6-endo/exo-trig cyclization.

Triarylbismuthanes as threefold aryl-transfer reagents in regioselective cross-coupling reactions with bromopyridines and quinolines

Cross-coupling studies using bromopyridines and bromoquinolines with triarylbismuths as threefold coupling reagents in substoichiometric amounts under Pd-catalysed conditions are disclosed. The reactivity was high with both mono- and dibromopyridyl substrates, and mono- and bis-couplings were carried out regioselectively. A library of monoaryl and diaryl pyridines was formed in high yields. A one-pot strategy provided a simple and straightforward synthesis of both symmetrical and unsymmetrical diarylpyridines. Arylations of 2-bromo- and 3-bromoquinolines were achieved with triarylbismuth reagents. This study demonstrates that triarylbismuths may be used as threefold arylating reagents for the synthesis of aryl pyridines and quinolines through couplings with bromopyridines and bromoquinolines under Pd-catalysed conditions. Copyright

Synthesis of analogs of amrinone: 4-(3,4-disubstitutedphenyl)pyridines and derivatives thereof

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