N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

Base Information

Chemical Name:N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide
CAS No.:1442474-31-8
Molecular Formula:C₃₁H₃₃F₂N₇O₃
Molecular Weight:589.645
Hs Code.:

N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

Synonyms:N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

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Chemical Property of N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

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Technology Process of N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

There total 16 articles about N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide 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: 44.0%

: 1442474-30-7
1-(5-(7-chloro-1-ethyl-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoro-4-methylphenyl)-3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)urea

: 77287-34-4,77287-35-5,60100-09-6
formamide

: 1442474-31-8
N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

Guidance literature:: With chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2′,4′,6′-tri-1-propyl-1,1′-biphenyl][2-(2-aminoethyl)phenyl]palladium(II); potassium carbonate; In 1,4-dioxane; at 100 ℃; for 1h; Inert atmosphere;

Reference yield:

: 959162-97-1
6-chloro-4-ethylamino-nicotinic acid ethyl ester

: 1442474-31-8
N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

Guidance literature:: Multi-step reaction with 6 steps

1: lithium aluminium tetrahydride / water; tetrahydrofuran / 1 h / -50 - 0 °C

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

3: potassium fluoride; aluminum oxide / N,N-dimethyl acetamide / 2 h / Sonication

4: sodium hydrogencarbonate / ethyl acetate / 2 h / 20 °C

5: 1-Methylpyrrolidine / 1,4-dioxane / 80 °C

6: potassium carbonate; chloro(2-dicyclohexylphosphino-2',4',6'-tri-iso-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II) methyl-tert-butylether / 1,4-dioxane / 1 h / 100 °C / Inert atmosphere

With 1-Methylpyrrolidine; manganese(IV) oxide; aluminum oxide; potassium fluoride; lithium aluminium tetrahydride; chloro(2-dicyclohexylphosphino-2',4',6'-tri-iso-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II) methyl-tert-butylether; sodium hydrogencarbonate; potassium carbonate; In tetrahydrofuran; 1,4-dioxane; dichloromethane; N,N-dimethyl acetamide; water; ethyl acetate;

Reference yield:

: 959162-99-3
(6-chloro-4-(ethylamino)pyridin-3-yl)methanol

: 1442474-31-8
N-(1-ethyl-3-(4-fluoro-5-(3-(4-fluoro-3-((4-methylpiperazin-1-yl)methyl)phenyl)ureido)-2-methylphenyl)-2-oxo-1,2-dihydro-1,6-naphthyridin-7-yl)formamide

Guidance literature:: Multi-step reaction with 5 steps

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

2: potassium fluoride; aluminum oxide / N,N-dimethyl acetamide / 2 h / Sonication

3: sodium hydrogencarbonate / ethyl acetate / 2 h / 20 °C

4: 1-Methylpyrrolidine / 1,4-dioxane / 80 °C

5: potassium carbonate; chloro(2-dicyclohexylphosphino-2',4',6'-tri-iso-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II) methyl-tert-butylether / 1,4-dioxane / 1 h / 100 °C / Inert atmosphere

With 1-Methylpyrrolidine; manganese(IV) oxide; aluminum oxide; potassium fluoride; chloro(2-dicyclohexylphosphino-2',4',6'-tri-iso-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II) methyl-tert-butylether; sodium hydrogencarbonate; potassium carbonate; In 1,4-dioxane; dichloromethane; N,N-dimethyl acetamide; ethyl acetate;