4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

Base Information

Chemical Name:4-p-tolyl-2,6-di(2-pyrazinyl)pyridine
CAS No.:374595-69-4
Molecular Formula:C₂₀H₁₅N₅
Molecular Weight:325.373
Hs Code.:

Synonyms:4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

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Chemical Property of 4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

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Technology Process of 4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

There total 1 articles about 4-p-tolyl-2,6-di(2-pyrazinyl)pyridine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 61.0%

: 22047-25-2
acetylpyrazine

: 104-87-0
4-methyl-benzaldehyde

: 374595-69-4
4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

Guidance literature:: acetylpyrazine; 4-methyl-benzaldehyde; In methanol; at 20 ℃; for 2h;

With ammonia; sodium hydroxide; In methanol; water; at 20 ℃; for 12h;
DOI:10.1016/j.inoche.2010.03.004

Reference yield: 99.0%

: ammonium hexafluorophosphate

: dichlorotetrakis(dimethylsulfoxide)ruthenium(II)

: 374595-69-4
4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

: 75-05-8,26809-02-9
acetonitrile

: (Ru(4-p-tolyl-2,6-di(2-pyrazinyl)pyridine)2)(PF₆)2*2CH₃CN

Guidance literature:: In water; ethylene glycol; Ru(DMSO)4Cl2 and ligand in 1,2-ethanediol were refluxed for 16 h, aecessaq. NH4PF6 was added, product was crystd. from hot MeCN/Et2O;
DOI:10.1021/ic015545o

Reference yield: 70.0%

: 1018900-13-4
4-(3,4-methylenedioxyphenyl)-2,6-dipyrazinylpyridine

: ammonium hexafluorophosphate

: 14898-67-0
ruthenium(III) chloride trihydrate

: 374595-69-4
4-p-tolyl-2,6-di(2-pyrazinyl)pyridine

: [Ru(4-(3,4-methylenedioxyphenyl)-2,6-dipyrazinylpyridine)(2,6-dipyrazinyl-4-(4-tolyl)pyridine)][PF₆]2

Guidance literature:: With silver tetrafluoroborate; In water; ethylene glycol; acetonitrile; byproducts: AgCl; Ru compd. (0.38 mmol) and ligand 2 (0.38 mmol) refluxed in CH3CN for 3h,AgBF4 (1.2 mmol) added, refluxed for 3 h, AgCl filtered off, evapd., di ssolved in ethylene glycol, ligand 1 (0.38 mmol) added, refluxed overnight, pptd. (aq. NH4PF6, 0.76 mmol); ppt. filtered off, washed (ether), dried at 60-80°C overnight, elem. anal.;
DOI:10.1002/ejic.200600772