methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

Base Information

Chemical Name:methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate
CAS No.:1451261-84-9
Molecular Formula:C₂₄H₂₀ClNO₆S
Molecular Weight:485.945
Hs Code.:

Synonyms:methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

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Chemical Property of methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

Chemical Property:

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Technology Process of methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

There total 8 articles about methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate 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:

: 1451261-99-6
methyl 2-(2-(2-amino-4-chlorophenoxy)ethyl)benzoate

: 17070-58-5
benzofuran-2-sulfonyl chloride

: 1451261-84-9
methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

Guidance literature:: With pyridine; at 100 ℃; for 16h;

Reference yield:

: 4702-34-5
isochroman-1-one

: 1451261-84-9
methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

Guidance literature:: Multi-step reaction with 7 steps

1: potassium hydroxide / diethyl ether / 12 h / 20 °C

2: diazomethyl-trimethyl-silane / methanol; tetrahydrofuran / 0 °C / Inert atmosphere

3: pyridine; p-toluenesulfonyl chloride / chloroform / 0 - 20 °C / Inert atmosphere

4: lithium bromide / acetone / 5 h / Inert atmosphere; Reflux

5: potassium carbonate / N,N-dimethyl-formamide / 16 h / 90 °C

6: ammonium chloride; zinc / water; methanol / 1 h / 20 °C

7: pyridine / 16 h / 100 °C

With pyridine; potassium carbonate; ammonium chloride; p-toluenesulfonyl chloride; potassium hydroxide; lithium bromide; zinc; diazomethyl-trimethyl-silane; In tetrahydrofuran; methanol; diethyl ether; chloroform; water; N,N-dimethyl-formamide; acetone;

Reference yield:

: 1417739-43-5
methyl 4-(N,N-dipropylsulfamoyl)benzoate

: 1451261-84-9
methyl 2-(2-{2-[(1-benzofuran-2-ylsulfonyl)amino]-4-chlorophenoxy}ethyl)benzoate

Guidance literature:: Multi-step reaction with 5 steps

1: pyridine; p-toluenesulfonyl chloride / chloroform / 0 - 20 °C / Inert atmosphere

2: lithium bromide / acetone / 5 h / Inert atmosphere; Reflux

3: potassium carbonate / N,N-dimethyl-formamide / 16 h / 90 °C

4: ammonium chloride; zinc / water; methanol / 1 h / 20 °C

5: pyridine / 16 h / 100 °C

With pyridine; potassium carbonate; ammonium chloride; p-toluenesulfonyl chloride; lithium bromide; zinc; In methanol; chloroform; water; N,N-dimethyl-formamide; acetone;