4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

Base Information

Chemical Name:4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid
CAS No.:1415694-66-4
Molecular Formula:C₂₈H₂₄N₆O₆
Molecular Weight:540.535
Hs Code.:

Synonyms:4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

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Chemical Property of 4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

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Technology Process of 4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

There total 10 articles about 4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid 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: 33.0%

: 1415695-00-9
Methyl-4-(3-(8-(5,6-dimethoxypyridin-2-ylamino)-[1,2,4]-triazolo[1,5-a]pyridin-6-yl)benzamido)-2-methoxybenzoate

: 1415694-66-4
4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

Guidance literature:: With sodium hydroxide; In tetrahydrofuran; methanol; water; at 20 ℃; for 15h;

Reference yield:

: 269409-73-6
3-carboxyphenylboronic acid pinacol ester

: 1415694-66-4
4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

Guidance literature:: Multi-step reaction with 4 steps

1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dmap / N,N-dimethyl-formamide / 36 h / 20 °C

2: sodium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane; water / 16.08 h / 20 °C / Inert atmosphere; Reflux

3: caesium carbonate; XPhos / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 16.08 h / 20 - 100 °C / Inert atmosphere

4: sodium hydroxide / water; tetrahydrofuran; methanol / 15 h / 20 °C

With sodium carbonate; caesium carbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; sodium hydroxide; XPhos; dmap; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; methanol; water; N,N-dimethyl-formamide;

Reference yield:

: 1401461-98-0
methyl 2-methoxy-4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamido)benzoate

: 1415694-66-4
4-{3-[8-(5,6-Dimethoxy-pyridin-2-ylamino)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-benzoylamino}-2-methoxy-benzoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: sodium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane; water / 16.08 h / 20 °C / Inert atmosphere; Reflux

2: caesium carbonate; XPhos / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 16.08 h / 20 - 100 °C / Inert atmosphere

3: sodium hydroxide / water; tetrahydrofuran; methanol / 15 h / 20 °C

With sodium carbonate; caesium carbonate; sodium hydroxide; XPhos; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; methanol; water;