(R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine

Base Information

• Chemical Name: (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine
• CAS No.: 877397-70-1
• Molecular Formula: C13H9Cl2FN2O3
• Molecular Weight: 331.13
• Hs Code.: 2933399090
• Mol file: 877397-70-1.mol

Synonyms:3-[[(1R)-1-(2,6-Dichloro-3-fluorophenyl)ethyl]oxy]-2-nitropyridine;

Chemical Property of (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine

Chemical Property:

• PSA: 67.94000
• Density: 1.474
• LogP: 5.09890
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

(R)-3-(1-(2,6-Dichloro-3-fluorophenyl)-ethoxy)-2-nitropyridine 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine

There total 7 articles about (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine 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: 92.1%

3-hydroxy-2-nitropyridine (15128-82-2) + C9H9Cl2FO3S (877399-98-9) → (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethyoxyl)-2-nitropyridine (877397-70-1)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In 2-methyltetrahydrofuran; for 4h; Reagent/catalyst; Solvent; Temperature; Reflux;

Reference yield: 88.3%

3-hydroxy-2-nitropyridine (15128-82-2) + (S)‐1‐(2,6-dichloro-3-fluorophenyl)ethanol (877397-65-4) → (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethyoxyl)-2-nitropyridine (877397-70-1)

Guidance literature:

With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 - 20 ℃; for 13h;

Reference yield: 88.3%

3-hydroxy-2-nitropyridine (15128-82-2) + (R)-1-(2,6-dichloro-3-fluorophenyl)ethan-1-ol (330156-50-8) → (R)-3-(1-(2,6-dichloro-3-fluorophenyl)ethyoxyl)-2-nitropyridine (877397-70-1)

Guidance literature:

3-hydroxy-2-nitropyridine; (R)-1-(2,6-dichloro-3-fluorophenyl)ethan-1-ol; With triphenylphosphine; In tetrahydrofuran; at 20 ℃; for 1h;

With di-isopropyl azodicarboxylate; In tetrahydrofuran; at 0 ℃; for 12h;

upstream raw materials:

3-hydroxy-2-nitropyridine

(S)‐1‐(2,6-dichloro-3-fluorophenyl)ethanol

(R)-1-(2,6-dichloro-3-fluorophenyl)ethan-1-ol

3-fuoro-2-nitropyridine

Downstream raw materials:

(R)-5-bromo-N,N-bis-(tert-butoxycarbonyl)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridine-2-amine

(R)-N,N-bis(tert-butoxycarbonyl)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine