(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

Base Information

Chemical Name:(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one
CAS No.:1446846-70-3
Molecular Formula:C₁₈H₂₄BrNO₃S₂
Molecular Weight:446.429
Hs Code.:

Synonyms:(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

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Chemical Property of (S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

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Technology Process of (S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

There total 5 articles about (S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one 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:

: 1446846-75-8
C₁₉H₂₇NO₆S₃

: 1446846-70-3
(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

Guidance literature:: With lithium bromide; In acetone; at 0 ℃; Inert atmosphere; Reflux;
DOI:10.1080/00397911.2012.736004

Reference yield:

: 1131-62-0
1-(3,4-dimethoxyphenyl)ethanone

: 1446846-70-3
(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: bromine / 1,4-dioxane / 12.5 h / 0 - 20 °C / Inert atmosphere

2.1: phenyllithium / toluene / 0 - 20 °C / Inert atmosphere

2.2: 16 h / Inert atmosphere; Reflux

3.1: boron trifluoride diethyl etherate / dichloromethane / 0 - 20 °C / Inert atmosphere

4.1: triethylamine / dichloromethane / 0 - 20 °C / Inert atmosphere

5.1: lithium bromide / acetone / 0 °C / Inert atmosphere; Reflux

With boron trifluoride diethyl etherate; bromine; phenyllithium; triethylamine; lithium bromide; In 1,4-dioxane; dichloromethane; acetone; toluene;
DOI:10.1080/00397911.2012.736004

Reference yield:

: 1835-02-5
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone

: 1446846-70-3
(S)-5-(bromomethyl)-1-((2-(3,4-dimethoxyphenyl)-1,3-dithian-2-yl)methyl)pyrrolidin-2-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: phenyllithium / toluene / 0 - 20 °C / Inert atmosphere

1.2: 16 h / Inert atmosphere; Reflux

2.1: boron trifluoride diethyl etherate / dichloromethane / 0 - 20 °C / Inert atmosphere

3.1: triethylamine / dichloromethane / 0 - 20 °C / Inert atmosphere

4.1: lithium bromide / acetone / 0 °C / Inert atmosphere; Reflux

With boron trifluoride diethyl etherate; phenyllithium; triethylamine; lithium bromide; In dichloromethane; acetone; toluene;
DOI:10.1080/00397911.2012.736004