(R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

Base Information

Chemical Name:(R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol
CAS No.:1617545-72-8
Molecular Formula:C₁₈H₂₁ClFN₃O
Molecular Weight:349.836
Hs Code.:

Synonyms:(R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

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Chemical Property of (R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

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Technology Process of (R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

There total 2 articles about (R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol 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:

: 1617545-94-4
(R)-2-(6-chloro-pyrazin-2-ylamino)-2-cyclohexyl-ethanol

: 352535-83-2
5-chloro-2-fluorophenylboronic acid

: 1617545-72-8
(R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In 1,2-dimethoxyethane; water; at 90 ℃; for 0.666667h; Inert atmosphere; Microwave irradiation;

Reference yield:

: 85711-13-3
(R)-(-)-2-amino-2-cyclohexylethan-1-ol

: 1617545-72-8
(R)-2-[6-(5-chloro-2-fluoro-phenyl)-pyrazin-2-ylamino]-2-cyclohexyl-ethanol

Guidance literature:: Multi-step reaction with 2 steps

1: lithium hexamethyldisilazane; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; palladium diacetate / tetrahydrofuran / 100 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / 1,2-dimethoxyethane; water / 0.67 h / 90 °C / Inert atmosphere; Microwave irradiation

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; palladium diacetate; potassium carbonate; lithium hexamethyldisilazane; In tetrahydrofuran; 1,2-dimethoxyethane; water;