ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

Base Information

Chemical Name:ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate
CAS No.:1333225-07-2
Molecular Formula:C₂₄H₁₉F₂NO₅S
Molecular Weight:471.481
Hs Code.:

Synonyms:ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

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Chemical Property of ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

Chemical Property:

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Technology Process of ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

There total 4 articles about ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate 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: 75.0%

: 1333225-06-1
ethyl 6-amino5-(2-fluorophenyl)-2-(4-fluorophenyl)-1-benzofuran-3-carboxylate

: 124-63-0
methanesulfonyl chloride

: 1333225-07-2
ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

Guidance literature:: With pyridine; aniline; In dichloromethane; at 20 ℃;

Reference yield:

: 1993-03-9
o-fluorophenylboronic acid

: 1333225-07-2
ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: potassium phosphate tribasic trihydrate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 6 h / 80 °C / Inert atmosphere

2: water; iron; ammonium chloride / tetrahydrofuran; methanol / 3 h / Reflux

3: pyridine; aniline / dichloromethane / 20 °C

With pyridine; potassium phosphate tribasic trihydrate; water; iron; ammonium chloride; aniline; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 691857-51-9
ethyl 2-(4-fluorophenyl)-6-nitro-5-(trifluoromethylsulfonyloxy)benzofuran-3-carboxylate

: 1333225-07-2
ethyl 5-(2-fluorophenyl)-2-(4-fluorophenyl)-6-(methylsulfonylamino)-1-benzofuran-3-carboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: potassium phosphate tribasic trihydrate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 6 h / 80 °C / Inert atmosphere

2: water; iron; ammonium chloride / tetrahydrofuran; methanol / 3 h / Reflux

3: pyridine; aniline / dichloromethane / 20 °C

With pyridine; potassium phosphate tribasic trihydrate; water; iron; ammonium chloride; aniline; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;