(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

Base Information

Chemical Name:(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide
CAS No.:1304145-44-5
Molecular Formula:C₁₇H₂₁NO₂S
Molecular Weight:303.425
Hs Code.:

Synonyms:(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

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Chemical Property of (E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

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Technology Process of (E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

There total 2 articles about (E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-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: 66.0%

: 22742-89-8
2-methyl-2,3-butadiene-1-ol

: 136573-40-5
(E)-4-methyl-N-(penta-2,4-dien-1-yl)benzenesulfonamide

: 1304145-44-5
(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

Guidance literature:: With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 - 25 ℃; Inert atmosphere;
DOI:10.1021/ja200784n

Reference yield:

: 35057-97-7,35057-98-8
3-chloro-2-methyl-crotonic acid ethyl ester

: 1304145-44-5
(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: diisobutylaluminium hydride / tetrahydrofuran / -78 °C / Inert atmosphere

2: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 0 - 25 °C / Inert atmosphere

With di-isopropyl azodicarboxylate; diisobutylaluminium hydride; triphenylphosphine; In tetrahydrofuran;
DOI:10.1021/ja200784n

Reference yield: 42.0%

: 1304145-44-5
(E)-4-methyl-N-(2-methylbuta-2,3-dien-1-yl)-N-(penta-2,4-dien-1-yl)benzenesulfonamide

: (1R*,5R*,6R*)-1-methyl-7-methylene-3-tosyl-6-vinyl-3-azabicyclo[3.2.0]heptane

Guidance literature:: With RuH₂Cl₂(triisopropylphosphine)2; In 1,2-dichloro-ethane; at 45 ℃; diastereoselective reaction; Inert atmosphere;
DOI:10.1021/ja200784n