Benzene, 1,3-dimethoxy-5-[5-(methylthio)-4-pentenyl]-

Base Information

Chemical Name:Benzene, 1,3-dimethoxy-5-[5-(methylthio)-4-pentenyl]-
CAS No.:155733-13-4
Molecular Formula:C₁₄H₂₀O₂S
Molecular Weight:252.378
Hs Code.:
Mol file:155733-13-4.mol

Synonyms:

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Chemical Property of Benzene, 1,3-dimethoxy-5-[5-(methylthio)-4-pentenyl]-

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Technology Process of Benzene, 1,3-dimethoxy-5-[5-(methylthio)-4-pentenyl]-

There total 4 articles about Benzene, 1,3-dimethoxy-5-[5-(methylthio)-4-pentenyl]- 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:

: 705-76-0
3,5-dimethoxybenzyl alcohol

: 155733-13-4
(E,Z)-5-(3,5-dimethoxyphenyl)-1-(methylthio)-1-pentene

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) PBr₃ / 1.) THF, 30 min, 2.) THF, Et₂O, 12 h

2: 1.) BH₃*Me₂S, 2-methyl-2-butene, 2.) 3N NaOH, 30percent H₂O₂ / 1.) THF, 0 deg C, 1 h, 2.) 0 deg C, 1 h

3: 1.) DMSO, (COCl)2, 2.) Et₃N / CH₂Cl₂ / 1.) -60 - -50 deg C, 15 min, 2.) warm to room temperature

4: PhLi / tetrahydrofuran; cyclohexane; diethyl ether / 1.) 0 deg C -> room temperature, 1 h, 2.) room temperature, 16 h

With sodium hydroxide; 2-methyl-but-2-ene; oxalyl dichloride; dimethylsulfide borane complex; dihydrogen peroxide; phosphorus tribromide; dimethyl sulfoxide; phenyllithium; triethylamine; In tetrahydrofuran; diethyl ether; dichloromethane; cyclohexane;
DOI:10.1021/jo9518359

Reference yield:

: 107153-18-4
4-(3,5-dimethoxyphenyl)-1-butanol

: 155733-13-4
(E,Z)-5-(3,5-dimethoxyphenyl)-1-(methylthio)-1-pentene

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) DMSO, (COCl)2, 2.) Et₃N / CH₂Cl₂ / 1.) -60 - -50 deg C, 15 min, 2.) warm to room temperature

2: PhLi / tetrahydrofuran; cyclohexane; diethyl ether / 1.) 0 deg C -> room temperature, 1 h, 2.) room temperature, 16 h

With oxalyl dichloride; dimethyl sulfoxide; phenyllithium; triethylamine; In tetrahydrofuran; diethyl ether; dichloromethane; cyclohexane;
DOI:10.1021/jo9518359

Reference yield:

: 111540-02-4
1-(but-3-en-1-yl)-3,5-dimethoxybenzene

: 155733-13-4
(E,Z)-5-(3,5-dimethoxyphenyl)-1-(methylthio)-1-pentene

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) BH₃*Me₂S, 2-methyl-2-butene, 2.) 3N NaOH, 30percent H₂O₂ / 1.) THF, 0 deg C, 1 h, 2.) 0 deg C, 1 h

2: 1.) DMSO, (COCl)2, 2.) Et₃N / CH₂Cl₂ / 1.) -60 - -50 deg C, 15 min, 2.) warm to room temperature

3: PhLi / tetrahydrofuran; cyclohexane; diethyl ether / 1.) 0 deg C -> room temperature, 1 h, 2.) room temperature, 16 h

With sodium hydroxide; 2-methyl-but-2-ene; oxalyl dichloride; dimethylsulfide borane complex; dihydrogen peroxide; dimethyl sulfoxide; phenyllithium; triethylamine; In tetrahydrofuran; diethyl ether; dichloromethane; cyclohexane;
DOI:10.1021/jo9518359