5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

Base Information

Chemical Name:5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde
CAS No.:1431639-68-7
Molecular Formula:C₁₉H₁₅N₃O₃
Molecular Weight:333.346
Hs Code.:

Synonyms:5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

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Chemical Property of 5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

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Technology Process of 5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

There total 6 articles about 5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde 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: 85.0%

: 1431639-66-5
N-(6-(1,3-dioxolan-2-yl)pyridin-3-yl)-6-(1,3-dioxolan-2-yl)-N-(4-methoxyphenyl)pyridin-3-amine

: 1431639-68-7
5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

Guidance literature:: With hydrogenchloride; In tetrahydrofuran; for 48h;
DOI:10.1016/j.poly.2012.06.059

Reference yield:

: 31181-90-5
5-bromo-pyridine-2-carbaldehyde

: 1431639-68-7
5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: toluene-4-sulfonic acid / 48 h / Reflux

2: N,N`-dimethylethylenediamine; copper(l) iodide; sodium iodide / 1,4-dioxane / 72 h / Reflux

3: palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; caesium carbonate / toluene / 72 h / 95 °C / Inert atmosphere; Schlenk technique

4: hydrogenchloride / tetrahydrofuran / 48 h

With hydrogenchloride; copper(l) iodide; palladium diacetate; caesium carbonate; toluene-4-sulfonic acid; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium iodide; N,N`-dimethylethylenediamine; In tetrahydrofuran; 1,4-dioxane; toluene;
DOI:10.1016/j.poly.2012.06.059

Reference yield:

: 884495-16-3
5-bromo-2-(1,3-dioxolane-2-yl)pyridine

: 1431639-68-7
5,5'-(4-methoxyphenylazanediyl)dipicolinaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: N,N`-dimethylethylenediamine; copper(l) iodide; sodium iodide / 1,4-dioxane / 72 h / Reflux

2: palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; caesium carbonate / toluene / 72 h / 95 °C / Inert atmosphere; Schlenk technique

3: hydrogenchloride / tetrahydrofuran / 48 h

With hydrogenchloride; copper(l) iodide; palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium iodide; N,N`-dimethylethylenediamine; In tetrahydrofuran; 1,4-dioxane; toluene;
DOI:10.1016/j.poly.2012.06.059