(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

Base Information

Chemical Name:(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide
CAS No.:1285256-92-9
Molecular Formula:C₂₃H₂₆ClNO₂S
Molecular Weight:415.984
Hs Code.:

Synonyms:(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

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Chemical Property of (E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

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Technology Process of (E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

There total 4 articles about (E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)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: 90.0%

: 1285256-87-2
C₁₃H₁₆O₃S

: C₁₇H₁₈ClNO₂S

: 1285256-92-9
(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

Guidance literature:: C₁₇H₁₈ClNO₂S; With sodium hydride; In N,N-dimethyl-formamide; at 0 - 20 ℃; for 0.25h; Inert atmosphere;

C₁₃H₁₆O₃S; With sodium iodide; In N,N-dimethyl-formamide; at 20 ℃; for 1.5h; Inert atmosphere;
DOI:10.1002/anie.201005215

Reference yield:

: C₂₂H₂₆ClNO₄S

: 1285256-92-9
(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: trifluoroacetic acid / dichloromethane / 20 °C / Inert atmosphere

2.1: sodium hydride / N,N-dimethyl-formamide / 0.25 h / 0 - 20 °C / Inert atmosphere

2.2: 1.5 h / 20 °C / Inert atmosphere

With sodium hydride; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/anie.201005215

Reference yield:

: 18303-04-3
N-[(tert-butoxy)carbonyl]-4-methylbenzenesulfonamide

: 1285256-92-9
(E)-N-(4-(4-chlorophenyl)but-3-enyl)-4-methyl-N-(3-methyl-2-methylenebut-3-enyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 3 h / Inert atmosphere

2.1: trifluoroacetic acid / dichloromethane / 20 °C / Inert atmosphere

3.1: sodium hydride / N,N-dimethyl-formamide / 0.25 h / 0 - 20 °C / Inert atmosphere

3.2: 1.5 h / 20 °C / Inert atmosphere

With sodium hydride; triphenylphosphine; trifluoroacetic acid; diethylazodicarboxylate; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/anie.201005215