N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

Base Information

Chemical Name:N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide
CAS No.:1562381-55-8
Molecular Formula:C₂₀H₁₉NO₂S
Molecular Weight:337.442
Hs Code.:

Synonyms:N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)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 N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

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Technology Process of N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

There total 3 articles about N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)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: 83.0%

: C₁₂H₁₀Br₂

: 640-61-9
N-methyl-p-toluenesulfonylamide

: 1562381-55-8
N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

Guidance literature:: With copper(l) iodide; caesium carbonate; N,N`-dimethylethylenediamine; In N,N-dimethyl-formamide; at 70 ℃; for 24h; Inert atmosphere;
DOI:10.1021/acs.joc.1c00558

Reference yield:

: C₁₂H₉Br

: 640-61-9
N-methyl-p-toluenesulfonylamide

: 1562381-55-8
N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

Guidance literature:: With 1,10-Phenanthroline; copper(ll) sulfate pentahydrate; potassium carbonate; In toluene; at 80 ℃; Inert atmosphere; Sealed tube;
DOI:10.1021/ja412634w

Reference yield:

: 940-50-1
6-Phenylhexin-⁽¹⁾-dien-(3,5)

: 1562381-55-8
N,4-dimethyl-N-((3E,5E)-6-phenylhexa-3,5-dien-1-yn-1-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: N-Bromosuccinimide; silver nitrate / acetone / 1 h / 20 °C / Inert atmosphere

2: 1,10-Phenanthroline; potassium carbonate; copper(ll) sulfate pentahydrate / toluene / 80 °C / Inert atmosphere; Sealed tube

With N-Bromosuccinimide; 1,10-Phenanthroline; copper(ll) sulfate pentahydrate; potassium carbonate; silver nitrate; In acetone; toluene;
DOI:10.1021/ja412634w