2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

Base Information

Chemical Name:2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide
CAS No.:1601490-00-9
Molecular Formula:C₂₀H₂₃BrFNO₃S
Molecular Weight:456.376
Hs Code.:

Synonyms:2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

Chemical Property:

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Technology Process of 2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

There total 5 articles about 2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide 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:

: 161881-09-0
2-(bromomethyl)pent-1-ene

: 1179173-06-8
2-bromo-4-fluoro-N-(4-methoxybenzyl)benzenesulfonamide

: 1601490-00-9
2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

Guidance literature:: With caesium carbonate; sodium iodide; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere;
DOI:10.1016/j.tet.2014.03.038

Reference yield:

: 351003-45-7
2-bromo-4-fluorobenzene-1-sulfonyl chloride

: 1601490-00-9
2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / dichloromethane / 20 °C / Inert atmosphere

2: sodium iodide; caesium carbonate / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

With pyridine; caesium carbonate; sodium iodide; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2014.03.038

Reference yield:

: 1070-13-9
2-methylidenepentanal

: 1601490-00-9
2-bromo-4-fluoro-N-(4-methoxybenzyl)-N-(2-methylenepentyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: sodium tetrahydroborate / diethyl ether; methanol / 0 - 20 °C / Inert atmosphere

2: phosphorus tribromide / diethyl ether / 0 - 20 °C / Inert atmosphere

3: sodium iodide; caesium carbonate / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

With sodium tetrahydroborate; phosphorus tribromide; caesium carbonate; sodium iodide; In methanol; diethyl ether; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2014.03.038