5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

Base Information

Chemical Name:5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide
CAS No.:1092565-14-4
Molecular Formula:C₁₉H₁₅N₅O₄S₂
Molecular Weight:441.491
Hs Code.:

Synonyms:5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

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Chemical Property of 5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

Chemical Property:

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Technology Process of 5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

There total 6 articles about 5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide 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: 37.0%

: 1083326-26-4
pyridine-3-sulfonamide-5-ylboronic acid pinacol ester

: 1092565-16-6
8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yltrifluoromethanesulfonate

: 1092565-14-4
5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

Guidance literature:: With water; sodium hydrogencarbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane; at 100 ℃; for 18h;

Reference yield:

: 486422-08-6
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1-sulfonamide

: 1092565-14-4
5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1: water; sodium hydrogencarbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane / 6 h / 100 °C

2: hydrogenchloride; water / 1,4-dioxane / 66 h / 100 °C

3: pyridine / 3 h / 20 °C

4: water; sodium hydrogencarbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 18 h / 100 °C

With pyridine; hydrogenchloride; water; sodium hydrogencarbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane;

Reference yield:

: 394223-86-0
6-methoxy-1,5-naphthyridin-4-yl trifluoromethanesulfonate

: 1092565-14-4
5-{8-[3-(aminosulfonyl)phenyl]-1,5-naphthyridin-2-yl}-3-pyridinesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1: water; sodium hydrogencarbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane / 6 h / 100 °C

2: hydrogenchloride; water / 1,4-dioxane / 66 h / 100 °C

3: pyridine / 3 h / 20 °C

4: water; sodium hydrogencarbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 18 h / 100 °C

With pyridine; hydrogenchloride; water; sodium hydrogencarbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In 1,4-dioxane;