5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

Base Information

Chemical Name:5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine
CAS No.:1314883-32-3
Molecular Formula:C₁₈H₁₆FN₃O₃S
Molecular Weight:373.408
Hs Code.:

Synonyms:5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

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Chemical Property of 5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

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Technology Process of 5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

There total 5 articles about 5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine 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: 64.0%

: 648904-83-0
[3-fluoro-4-(methanesulfonyl)phenyl]boronic acid

: 1314883-33-4
5-bromo-3-(6-methoxypyridin-3-yl)pyridin-2-amine

: 1314883-32-3
5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate; In 1,4-dioxane; water; at 90 ℃; for 14h; Inert atmosphere;
DOI:10.1021/jm301476b

Reference yield: 32.0%

: 648904-84-1
4-bromo-2-fluoro-1-(methylsulfonyl)benzene

: 1314883-43-6
2-amino-3-(2-methoxypyridin-5-yl)pyridin-5-yl-5-boronic acid

: 1314883-32-3
5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

Guidance literature:: With potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; water; at 90 ℃; for 20h; Inert atmosphere;

Reference yield:

: 381233-96-1
2-amino-3-iodo-5-bromopyridine

: 1314883-32-3
5-[3-fluoro-4-(methylsulfonyl)phenyl]-3-(2-methoxypyridin-5-yl)pyridin-2-amine

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane; water / 14 h / 120 °C / Inert atmosphere

2.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / 78 °C

2.2: 12.75 h / -78 - 20 °C

2.3: 12 h

3.1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane; water / 20 h / 90 °C / Inert atmosphere

With n-butyllithium; potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; hexane; water; 1.1: Suzuki Coupling / 3.1: Suzuki Coupling;