Carbamic acid, [(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester

Base Information

Chemical Name:Carbamic acid, [(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester
CAS No.:881424-91-5
Molecular Formula:C33H39BrN2O5
Molecular Weight:623.587
Hs Code.:

Carbamic acid,
[(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth
yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester

Synonyms:

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Chemical Property of Carbamic acid, [(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester

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Technology Process of Carbamic acid, [(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester

There total 7 articles about Carbamic acid, [(1Z,3S,4R)-4-(4-bromophenyl)-6-[(4-methoxyphenyl)amino]-2,3-dimeth yl-6-oxo-1-hexenyl](4-methoxyphenyl)-, 1,1-dimethylethyl ester 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:

: 881424-66-4
(Z)-3-(4-bromophenyl)-6-[tert-butoxycarbonyl-(4-methoxyphenyl)amino]-4,5-dimethyl-hex-5-enoic acid ethyl ester

: 104-94-9
4-methoxy-aniline

: 881424-91-5
[4-(4-bromophenyl)-5-(4-methoxyphenylcarbamoyl)-2,3-dimethylpent-1-enyl]-(4-methoxyphenyl)-carbamic acid tert-butyl ester

Guidance literature:: 4-methoxy-aniline; With trimethylaluminum; In hexane; dichloromethane; for 0.25h;

(Z)-3-(4-bromophenyl)-6-[tert-butoxycarbonyl-(4-methoxyphenyl)amino]-4,5-dimethyl-hex-5-enoic acid ethyl ester; In hexane; dichloromethane; at 40 ℃; for 40h;
DOI:10.1021/ja057592b

Reference yield:

: 881425-04-3
(4-methoxyphenyl)-2-methylbut-2-enylamine

: 881424-91-5
[4-(4-bromophenyl)-5-(4-methoxyphenylcarbamoyl)-2,3-dimethylpent-1-enyl]-(4-methoxyphenyl)-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: 95 percent / Et₃N / CH₂Cl₂ / 13 h / 0 - 20 °C

2.1: (-)-sparteine; n-BuLi / toluene / 1 h / -78 °C

2.2: toluene / 3 h / -78 °C

3.1: Me₃Al / CH₂Cl₂; hexane / 0.25 h

3.2: 2.476 g / CH₂Cl₂; hexane / 40 h / 40 °C

With n-butyllithium; trimethylaluminum; triethylamine; (-)-sparteine; In hexane; dichloromethane; toluene;
DOI:10.1021/ja057592b

Reference yield:

: 881425-00-9
(4-methoxyphenyl)-(2-methylbut-2-enyl)-carbamic acid tert-butyl ester

: 881424-91-5
[4-(4-bromophenyl)-5-(4-methoxyphenylcarbamoyl)-2,3-dimethylpent-1-enyl]-(4-methoxyphenyl)-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: (-)-sparteine; n-BuLi / toluene / 1 h / -78 °C

1.2: toluene / 3 h / -78 °C

2.1: Me₃Al / CH₂Cl₂; hexane / 0.25 h

2.2: 2.476 g / CH₂Cl₂; hexane / 40 h / 40 °C

With n-butyllithium; trimethylaluminum; (-)-sparteine; In hexane; dichloromethane; toluene;
DOI:10.1021/ja057592b