tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

Base Information

Chemical Name:tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate
CAS No.:1382250-48-7
Molecular Formula:C₃₂H₃₈N₂O₂
Molecular Weight:482.666
Hs Code.:

Synonyms:tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

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Chemical Property of tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

Chemical Property:

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Technology Process of tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

There total 13 articles about tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate 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:

: 1382250-46-5
tert-butyl 4-(5-(4-tert-butylphenyl)-4-(4-(2,5-dimethyl-1H-pyrrol-1-yl)phenyl)cyclopent-1-enyl)phenylcarbamate

: 1382250-48-7
tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

Guidance literature:: With hydroxylamine hydrochloride; potassium hydroxide; In ethanol; water; at 65 ℃; for 48h;

Reference yield:

: 330793-01-6
(4-tert-butoxycarbonylaminophenyl)boronic acid pinacol ester

: 1382250-48-7
tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

Guidance literature:: Multi-step reaction with 8 steps

1.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane; water / 16 h / 100 °C

2.1: hydrogen / palladium 10% on activated carbon / methanol / 16 h / 25 °C

3.1: Dess-Martin periodane / dichloromethane / 0.5 h / 25 °C

4.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

5.1: toluene-4-sulfonic acid / toluene / 1 h / 110 °C

6.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 - 20 °C

6.2: -78 - 20 °C

7.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane; water / 16 h / 100 °C

8.1: hydroxylamine hydrochloride; potassium hydroxide / ethanol; water / 48 h / 65 °C

With hydroxylamine hydrochloride; hydrogen; potassium carbonate; Dess-Martin periodane; toluene-4-sulfonic acid; trifluoroacetic acid; potassium hydroxide; lithium hexamethyldisilazane; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; toluene;

Reference yield:

: 3859-41-4
1,3-cyclopentadione

: 1382250-48-7
tert-butyl 4-(4-(4-aminophenyl)-5-(4-tert-butylphenyl)cyclopent-1-enyl)phenylcarbamate

Guidance literature:: Multi-step reaction with 12 steps

1.1: iodine / 16 h / 25 °C

2.1: N-Bromosuccinimide / dichloromethane / 16 h / 25 °C

3.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 16 h / 100 °C

4.1: phosphorus tribromide / 1,2-dichloro-ethane / 1 h / Reflux

5.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane; water / 16 h / 100 °C

6.1: hydrogen / palladium 10% on activated carbon / methanol / 16 h / 25 °C

7.1: Dess-Martin periodane / dichloromethane / 0.5 h / 25 °C

8.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

9.1: toluene-4-sulfonic acid / toluene / 1 h / 110 °C

10.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 - 20 °C

10.2: -78 - 20 °C

11.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane; water / 16 h / 100 °C

12.1: hydroxylamine hydrochloride; potassium hydroxide / ethanol; water / 48 h / 65 °C

With N-Bromosuccinimide; hydroxylamine hydrochloride; hydrogen; iodine; phosphorus tribromide; potassium carbonate; Dess-Martin periodane; toluene-4-sulfonic acid; trifluoroacetic acid; potassium hydroxide; lithium hexamethyldisilazane; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; 1,2-dichloro-ethane; toluene;