C₂₂H₁₈BrClO₄

Base Information

Chemical Name:C₂₂H₁₈BrClO₄
CAS No.:1254352-29-8
Molecular Formula:C₂₂H₁₈BrClO₄
Molecular Weight:461.74
Hs Code.:

C<sub>22</sub>H<sub>18</sub>BrClO<sub>4</sub>

Synonyms:C₂₂H₁₈BrClO₄

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Chemical Property of C₂₂H₁₈BrClO₄

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Technology Process of C₂₂H₁₈BrClO₄

There total 13 articles about C₂₂H₁₈BrClO₄ 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:

: C₁₅H₁₃ClO₄

: 100-39-0
benzyl bromide

: 1254352-29-8
C₂₂H₁₈BrClO₄

Guidance literature:: C₁₅H₁₃ClO₄; With bromine; sodium acetate; acetic acid; for 0.216667h;

benzyl bromide; With potassium carbonate; In acetone; at 50 ℃;

Reference yield:

: 877149-05-8
4-bromo-2-methoxy-6-methyl-benzonitrile

: 1254352-29-8
C₂₂H₁₈BrClO₄

Guidance literature:: Multi-step reaction with 11 steps

1.1: diisobutylaluminium hydride / toluene; tetrahydrofuran / -78 - 20 °C

1.2: 0 - 20 °C

2.1: 2-methyl-but-2-ene; water; sodium chlorite; sodium dihydrogenphosphate / tert-butyl alcohol / 0.5 h / 20 °C

2.2: pH 1

3.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 0.5 h / 20 °C

4.1: dmap; triethylamine / dichloromethane / 1 h / 20 °C

5.1: N-chloro-succinimide / acetonitrile / 45 h / 60 °C

6.1: boron tribromide / dichloromethane / 0.75 h / -78 - 0 °C

6.2: 0.17 h / 20 °C

7.1: potassium carbonate / acetone / 20 °C

8.1: isopropylmagnesium chloride; lithium chloride / tetrahydrofuran / 1.17 h / -78 - 0 °C / Inert atmosphere

8.2: 0.5 h / 20 °C

9.1: sodium tetrahydroborate; methanol

10.1: hydrogen / palladium 10% on activated carbon / ethyl acetate; chlorobenzene; methanol / 5 h

11.1: sodium acetate; bromine; acetic acid / 0.22 h

11.2: 50 °C

With methanol; dmap; sodium chlorite; sodium tetrahydroborate; sodium dihydrogenphosphate; N-chloro-succinimide; 2-methyl-but-2-ene; oxalyl dichloride; water; hydrogen; bromine; isopropylmagnesium chloride; sodium acetate; boron tribromide; diisobutylaluminium hydride; potassium carbonate; acetic acid; triethylamine; lithium chloride; palladium 10% on activated carbon; N,N-dimethyl-formamide; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate; chlorobenzene; acetone; toluene; acetonitrile; tert-butyl alcohol;

Reference yield:

: 1254340-85-6
phenyl 4-bromo-2-methoxy-6-methylbenzoate

: 1254352-29-8
C₂₂H₁₈BrClO₄

Guidance literature:: Multi-step reaction with 7 steps

1.1: N-chloro-succinimide / acetonitrile / 45 h / 60 °C

2.1: boron tribromide / dichloromethane / 0.75 h / -78 - 0 °C

2.2: 0.17 h / 20 °C

3.1: potassium carbonate / acetone / 20 °C

4.1: isopropylmagnesium chloride; lithium chloride / tetrahydrofuran / 1.17 h / -78 - 0 °C / Inert atmosphere

4.2: 0.5 h / 20 °C

5.1: sodium tetrahydroborate; methanol

6.1: hydrogen / palladium 10% on activated carbon / ethyl acetate; chlorobenzene; methanol / 5 h

7.1: sodium acetate; bromine; acetic acid / 0.22 h

7.2: 50 °C

With methanol; sodium tetrahydroborate; N-chloro-succinimide; hydrogen; bromine; isopropylmagnesium chloride; sodium acetate; boron tribromide; potassium carbonate; acetic acid; lithium chloride; palladium 10% on activated carbon; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate; chlorobenzene; acetone; acetonitrile;