N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide

Base Information

• Chemical Name: N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide
• CAS No.: 1176193-66-0
• Molecular Formula: C₂₀H₂₃NO₂S
• Molecular Weight: 341.474
• Mol file: 1176193-66-0.mol

Synonyms:N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide

Chemical Property of N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide

There total 1 articles about N-(S)-α-methylbenzyl-4-methyl-N-(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: 60.0%

ethene (74-85-1) + C18H19NO2S (1176193-81-9) → N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide (1176193-66-0)

Guidance literature:

With Grubbs catalyst first generation; In dichloromethane; at 20 ℃; for 48h; under 750.075 Torr;

DOI:10.1021/ja904124b

Reference yield: 73.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + N-(S)-α-methylbenzyl-4-methyl-N-(2-methylenebut-3-enyl)benzenesulfonamide (1176193-66-0) → N-(2-(hydroxymethyl)-2-methylbut-3-enyl)-4-methyl-N-((S)-1-phenylethyl)benzenesulfonamide

Guidance literature:

With carbonyl bis(hydrido)tris(triphenylphosphine)ruthenium(II); Perfluorooctanoic acid; 1,4-di(diphenylphosphino)-butane; In isopropyl alcohol; at 80 ℃; for 20h; regioselective reaction; Inert atmosphere;

DOI:10.1021/ja904124b

upstream raw materials:

ethene

C₁₈H₁₉NO₂S