C₁₉H₁₇BrFNO₃

Base Information

Chemical Name:C₁₉H₁₇BrFNO₃
CAS No.:1365902-33-5
Molecular Formula:C₁₉H₁₇BrFNO₃
Molecular Weight:406.251
Hs Code.:

C<sub>19</sub>H<sub>17</sub>BrFNO<sub>3</sub>

Synonyms:C₁₉H₁₇BrFNO₃

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Chemical Property of C₁₉H₁₇BrFNO₃

Chemical Property:

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Technology Process of C₁₉H₁₇BrFNO₃

There total 5 articles about C₁₉H₁₇BrFNO₃ 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: 80.0%

: 1365900-29-3
C₁₉H₁₈FNO₃

: 1365902-33-5
C₁₉H₁₇BrFNO₃

Guidance literature:: C₁₉H₁₈FNO₃; With di-n-butylboryl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine; In dichloromethane; at -78 ℃; for 0.166667h; Inert atmosphere;

With N-Bromosuccinimide; In dichloromethane; at -78 - 0 ℃; for 3h; Inert atmosphere;
DOI:10.1021/jm2007062

Reference yield:

: 3-[3-(4-fluorophenyl)acryloyl]-(S)-4-phenyl-oxazolidin-2-one

: 1365902-33-5
C₁₉H₁₇BrFNO₃

Guidance literature:: Multi-step reaction with 2 steps

1.1: copper(I) bromide dimethylsulfide complex; methylmagnesium bromide / tetrahydrofuran; dimethylsulfide; dibutyl ether / 0 - 20 °C / Inert atmosphere

2.1: di-n-butylboryl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0.17 h / -78 °C / Inert atmosphere

2.2: 3 h / -78 - 0 °C / Inert atmosphere

With copper(I) bromide dimethylsulfide complex; di-n-butylboryl trifluoromethanesulfonate; methylmagnesium bromide; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; dimethylsulfide; dichloromethane; dibutyl ether;
DOI:10.1021/jm2007062

Reference yield:

: 459-32-5,14290-66-5,14290-86-9
4-fluorocinnamic acid

: 1365902-33-5
C₁₉H₁₇BrFNO₃

Guidance literature:: Multi-step reaction with 3 steps

1.1: pivaloyl chloride; triethylamine / tetrahydrofuran / 1 h / -78 - 45 °C / Inert atmosphere

1.2: -78 - 20 °C / Inert atmosphere

2.1: copper(I) bromide dimethylsulfide complex; methylmagnesium bromide / tetrahydrofuran; dimethylsulfide; dibutyl ether / 0 - 20 °C / Inert atmosphere

3.1: di-n-butylboryl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0.17 h / -78 °C / Inert atmosphere

3.2: 3 h / -78 - 0 °C / Inert atmosphere

With copper(I) bromide dimethylsulfide complex; di-n-butylboryl trifluoromethanesulfonate; methylmagnesium bromide; pivaloyl chloride; triethylamine; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; dimethylsulfide; dichloromethane; dibutyl ether;
DOI:10.1021/jm2007062