C₂₂H₁₈ClNO₄S

Base Information

Chemical Name:C₂₂H₁₈ClNO₄S
CAS No.:1423703-90-5
Molecular Formula:C₂₂H₁₈ClNO₄S
Molecular Weight:427.908
Hs Code.:

C<sub>22</sub>H<sub>18</sub>ClNO<sub>4</sub>S

Synonyms:C₂₂H₁₈ClNO₄S

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Chemical Property of C₂₂H₁₈ClNO₄S

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Technology Process of C₂₂H₁₈ClNO₄S

There total 10 articles about C₂₂H₁₈ClNO₄S 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: 30.0%

: 1396007-85-4
1-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-cyclopropanecarboxylic acid methyl ester

: 1423703-88-1
C₁₁H₇BrClNO₂S

: 1423703-90-5
C₂₂H₁₈ClNO₄S

Guidance literature:: With palladium diacetate; potassium carbonate; In N,N-dimethyl-formamide; at 140 ℃; for 0.166667h; Inert atmosphere; Microwave irradiation;

Reference yield:

: 16532-79-9
4-Bromophenylacetonitrile

: 1423703-90-5
C₂₂H₁₈ClNO₄S

Guidance literature:: Multi-step reaction with 5 steps

1.1: tetrabutylammomium bromide; potassium hydroxide / water; toluene / 65 °C

2.1: potassium hydroxide / ethylene glycol / 6 h / 160 °C

2.2: pH 3 - 4

3.1: sulfuric acid / 4 h / 65 °C

4.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 90 °C / Inert atmosphere

5.1: palladium diacetate; potassium carbonate / N,N-dimethyl-formamide / 0.17 h / 140 °C / Inert atmosphere; Microwave irradiation

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sulfuric acid; tetrabutylammomium bromide; palladium diacetate; potassium carbonate; potassium hydroxide; In 1,4-dioxane; water; ethylene glycol; N,N-dimethyl-formamide; toluene;

Reference yield:

: 124276-67-1
1-(4-bromophenyl)cyclopropanecarbonitrile

: 1423703-90-5
C₂₂H₁₈ClNO₄S

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium hydroxide / ethylene glycol / 6 h / 160 °C

1.2: pH 3 - 4

2.1: sulfuric acid / 4 h / 65 °C

3.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 90 °C / Inert atmosphere

4.1: palladium diacetate; potassium carbonate / N,N-dimethyl-formamide / 0.17 h / 140 °C / Inert atmosphere; Microwave irradiation

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sulfuric acid; palladium diacetate; potassium carbonate; potassium hydroxide; In 1,4-dioxane; ethylene glycol; N,N-dimethyl-formamide;