N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

Base Information

Chemical Name:N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide
CAS No.:1092565-42-8
Molecular Formula:C₂₅H₁₉N₅O₃S
Molecular Weight:469.524
Hs Code.:

Synonyms:N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

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Chemical Property of N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

Chemical Property:

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Technology Process of N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

There total 9 articles about N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide 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:

: 67443-38-3
5-bromo-2-chloro-3-nitropyridine

: 1092565-42-8
N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: methanol / 19.17 h / 0 - 20 °C

2.1: water; tin(ll) chloride / ethyl acetate / 3 h / Heating / reflux

3.1: sodium hydroxide / dichloromethane; water / 0 °C / Cooling with ice

4.1: pyridine / dichloromethane / 18 h / 20 °C

5.1: potassium acetate; bis(pinacol)diborane / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 3 h / 100 °C

5.2: 1 h / 100 °C

With pyridine; sodium hydroxide; water; potassium acetate; bis(pinacol)diborane; tin(ll) chloride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane; methanol; dichloromethane; water; ethyl acetate;

Reference yield:

: 1086063-47-9
N-(5-bromo-2-methoxypyridin-3-yl)benzenesulphonamide

: 1092565-04-2
8-(4-pyridinyl)-1,5-naphthyridin-2-yltrifluoromethanesulfonate

: 1092565-42-8
N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

Guidance literature:: N-(5-bromo-2-methoxypyridin-3-yl)benzenesulphonamide; With potassium acetate; bis(pinacol)diborane; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane; at 100 ℃; for 3h;

8-(4-pyridinyl)-1,5-naphthyridin-2-yltrifluoromethanesulfonate; With sodium hydrogencarbonate; In 1,4-dioxane; at 100 ℃; for 1h;

Reference yield:

: 884495-39-0
5-bromo-2-(methyloxy)-3-pyridinamine

: 1092565-42-8
N-{2-(methyloxy)-5-[8-(4-pyridinyl)-1,5-naphthyridin-2-yl]-3-pyridinyl}benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: pyridine / dichloromethane / 18 h / 20 °C

2.1: potassium acetate; bis(pinacol)diborane / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 3 h / 100 °C

2.2: 1 h / 100 °C

With pyridine; potassium acetate; bis(pinacol)diborane; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane; dichloromethane;