4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

Base Information

Chemical Name:4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate
CAS No.:1448297-21-9
Molecular Formula:C₂₅H₂₄N₂O₅S
Molecular Weight:464.542
Hs Code.:

Synonyms:4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

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Chemical Property of 4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

Chemical Property:

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Technology Process of 4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

There total 3 articles about 4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate 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:

: 1448297-20-8
4-[(2-butyl-5-nitro-1-benzofuran-3-yl)carbonyl]phenyl-4-nitrobenzenesulfonate

: 1448297-21-9
4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In ethanol; at 75 ℃; for 7h; under 7500.75 Torr;

Reference yield:

: 141645-16-1
2-n-butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran

: 1448297-21-9
4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 5.5 h / 20 °C / Reflux

2: palladium 10% on activated carbon; hydrogen / ethanol / 7 h / 75 °C / 7500.75 Torr

With palladium 10% on activated carbon; hydrogen; triethylamine; In ethanol; dichloromethane;

Reference yield:

: 98-74-8
4-Nitrobenzenesulfonyl chloride

: 1448297-21-9
4-[(2-butyl-5-amino-1-benzofuran-3-yl)carbonyl]phenyl-4-aminobenzenesulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 5.5 h / 20 °C / Reflux

2: palladium 10% on activated carbon; hydrogen / ethanol / 7 h / 75 °C / 7500.75 Torr

With palladium 10% on activated carbon; hydrogen; triethylamine; In ethanol; dichloromethane;