1,5-diphenyl-3-(pyridin-2-yl)verdazyl

Base Information

Chemical Name:1,5-diphenyl-3-(pyridin-2-yl)verdazyl
CAS No.:1498310-21-6
Molecular Formula:C₁₉H₁₆N₅
Molecular Weight:314.37
Hs Code.:

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Chemical Property of 1,5-diphenyl-3-(pyridin-2-yl)verdazyl

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Technology Process of 1,5-diphenyl-3-(pyridin-2-yl)verdazyl

There total 4 articles about 1,5-diphenyl-3-(pyridin-2-yl)verdazyl 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: 15.0%

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 124526-39-2
1,5-diphenyl-3-(2-pyridyl)formazan

: 1498310-21-6
1,5-diphenyl-3-(pyridin-2-yl)verdazyl

Guidance literature:: With oxygen; sodium hydroxide; In N,N-dimethyl-formamide; at 20 ℃; for 23h;
DOI:10.1039/c3dt52191e

Reference yield:

: 100-34-5
benzene diazonium chloride

: 1498310-21-6
1,5-diphenyl-3-(pyridin-2-yl)verdazyl

Guidance literature:: Multi-step reaction with 2 steps

1: tetrabutylammomium bromide; sodium carbonate monohydrate / dichloromethane; ethanol; water / 1 h / -5 °C

2: sodium hydroxide; oxygen / N,N-dimethyl-formamide / 23 h / 20 °C

With sodium carbonate monohydrate; tetrabutylammomium bromide; oxygen; sodium hydroxide; In ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1039/c3dt52191e

Reference yield:

: 62-53-3
aniline

: 1498310-21-6
1,5-diphenyl-3-(pyridin-2-yl)verdazyl

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogenchloride; sodium nitrite / water / 0.5 h / -5 °C

2: tetrabutylammomium bromide; sodium carbonate monohydrate / dichloromethane; ethanol; water / 1 h / -5 °C

3: sodium hydroxide; oxygen / N,N-dimethyl-formamide / 23 h / 20 °C

With hydrogenchloride; sodium carbonate monohydrate; tetrabutylammomium bromide; oxygen; sodium hydroxide; sodium nitrite; In ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1039/c3dt52191e