(rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate

Base Information

• Chemical Name: (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate
• CAS No.: 1610358-75-2
• Molecular Formula: C₂₂H₂₂F₂N₄O₄S
• Molecular Weight: 476.504

Synonyms:(rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate

Chemical Property of (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate

There total 8 articles about (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ⁶-sulfanylidene}carbamate 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:

(rac)-5-fluoro-4-(4-fluoro-2-methoxyphenyl)-N-{4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}pyridin-2-amine (1610358-53-6,1610358-56-9,1610358-59-2) + chloroformic acid ethyl ester (541-41-3) → (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ6-sulfanylidene}carbamate (1610358-75-2)

Guidance literature:

In pyridine; at 0 - 20 ℃;

Reference yield:

4-fluoro-2-methoxyphenylboronic acid (179899-07-1) → (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ6-sulfanylidene}carbamate (1610358-75-2)

Guidance literature:

Multi-step reaction with 5 steps

1.1: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; 1,2-dimethoxyethane / 4 h / 100 °C / Inert atmosphere

2.1: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; caesium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 5 h / 100 °C / Inert atmosphere

3.1: sodium t-butanolate; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / tetrahydrofuran / 10 °C / Inert atmosphere

3.2: 1 h / 10 °C

4.1: potassium permanganate / acetone / 8 h / 50 °C

5.1: pyridine / 0 - 20 °C

With potassium permanganate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; potassium carbonate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate; In tetrahydrofuran; 1,4-dioxane; pyridine; 1,2-dimethoxyethane; water; acetone;

Reference yield:

2-chloro-5-fluoro-4-iodopyridine (884494-49-9) → (rac)-ethyl {[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)oxido-λ6-sulfanylidene}carbamate (1610358-75-2)

Guidance literature:

Multi-step reaction with 5 steps

1.1: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; 1,2-dimethoxyethane / 4 h / 100 °C / Inert atmosphere

2.1: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; caesium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 5 h / 100 °C / Inert atmosphere

3.1: sodium t-butanolate; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / tetrahydrofuran / 10 °C / Inert atmosphere

3.2: 1 h / 10 °C

4.1: potassium permanganate / acetone / 8 h / 50 °C

5.1: pyridine / 0 - 20 °C

With potassium permanganate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; potassium carbonate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate; In tetrahydrofuran; 1,4-dioxane; pyridine; 1,2-dimethoxyethane; water; acetone;

upstream raw materials:

2-chloro-5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridine

5-fluoro-4-(4-fluoro-2-methoxyphenyl)-N-{4-[(methylsulfanyl)methyl]pyridin-2-yl}pyridin-2-amine

(rac)-2,2,2-trifluoro-N-{[(2-{[5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyridin-2-yl]amino}pyridin-4-yl)methyl](methyl)-λ⁴-sulfanylidene}acetamide

(rac)-5-fluoro-4-(4-fluoro-2-methoxyphenyl)-N-{4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}pyridin-2-amine

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