1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

Base Information

Chemical Name:1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one
CAS No.:1185280-82-3
Molecular Formula:C₂₆H₂₂N₄O₂
Molecular Weight:422.486
Hs Code.:

Synonyms:1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

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Chemical Property of 1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

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Technology Process of 1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

There total 16 articles about 1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one 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:

: 1185281-14-4
3-(5-((Z)-1-(methylthio)-3-oxo-3-phenylprop-1-enylamino)-2-methylphenyl)-1,7-dimethyl-1,6-naphthyridin-2(1H)-one

: 1185280-82-3
1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

Guidance literature:: With hydroxylamine hydrochloride; In ethanol; at 80 ℃; for 1h;

Reference yield:

: 409082-11-7
2-(2-methyl-5-nitrophenyl)acetonitrile

: 1185280-82-3
1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

Guidance literature:: Multi-step reaction with 9 steps

1.1: water; potassium hydroxide / methanol / 14 h / Reflux

2.1: hydrogenchloride / 1,4-dioxane / 14 h / Reflux

2.2: pH > 12

3.1: hydrogen / palladium 10% on activated carbon / ethanol / 16 h / 20 °C

4.1: potassium carbonate / N,N-dimethyl-formamide / 16 h / 100 °C

5.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenylphosphine / 1,4-dioxane; toluene / 0.17 h / 150 °C / Microwave irradiation

6.1: dichloromethane / 1 h / 20 °C

7.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C

8.1: sodium hydroxide / ethanol / 1 h / 20 °C

9.1: hydroxylamine hydrochloride / ethanol / 1 h / 80 °C

With hydrogenchloride; hydroxylamine hydrochloride; water; hydrogen; sodium hydride; potassium carbonate; potassium hydroxide; sodium hydroxide; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; palladium 10% on activated carbon; triphenylphosphine; In 1,4-dioxane; methanol; ethanol; dichloromethane; N,N-dimethyl-formamide; toluene; mineral oil;

Reference yield:

: 449811-28-3
ethyl 6-chloro-4-(methylamino)pyridine-3-carboxylate

: 1185280-82-3
1,7-dimethyl-3-(2-methyl-5-(5-phenylisoxazol-3-ylamino)phenyl)-1,6-naphthyridin-2(1H)-one

Guidance literature:: Multi-step reaction with 8 steps

1.1: lithium aluminium tetrahydride / tetrahydrofuran / -78 °C

1.2: 20 °C

2.1: manganese(IV) oxide / dichloromethane / 20 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 16 h / 100 °C

4.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenylphosphine / 1,4-dioxane; toluene / 0.17 h / 150 °C / Microwave irradiation

5.1: dichloromethane / 1 h / 20 °C

6.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 20 °C

7.1: sodium hydroxide / ethanol / 1 h / 20 °C

8.1: hydroxylamine hydrochloride / ethanol / 1 h / 80 °C

With manganese(IV) oxide; lithium aluminium tetrahydride; hydroxylamine hydrochloride; sodium hydride; potassium carbonate; sodium hydroxide; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenylphosphine; In tetrahydrofuran; 1,4-dioxane; ethanol; dichloromethane; N,N-dimethyl-formamide; toluene; mineral oil;