tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

Base Information

Chemical Name:tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate
CAS No.:1266726-59-3
Molecular Formula:C₃₃H₃₈N₄O₅
Molecular Weight:570.689
Hs Code.:

Synonyms:tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

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Chemical Property of tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

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Technology Process of tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

There total 8 articles about tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate 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: 60.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 1266726-58-2
4-(6-(piperazin-1-yl)-1-(pyridin-4-yl)-1H-indol-3-yl)phenol

: 1266726-59-3
tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 0 - 20 ℃; for 3h;

Reference yield:

: 1266726-45-7
tert-butyl 4-(3-bromo-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

: 1266726-59-3
tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

Guidance literature:: Multi-step reaction with 4 steps

1: potassium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide; water / 14 h / 20 °C

2: trifluoroacetic acid / dichloromethane / 3 h / 20 °C

3: boron tribromide / dichloromethane / 15 h / -78 - 20 °C

4: dmap; triethylamine / dichloromethane / 3 h / 0 - 20 °C

With dmap; boron tribromide; potassium carbonate; triethylamine; trifluoroacetic acid; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In dichloromethane; water; N,N-dimethyl-formamide; 1: Suzuki Coupling;

Reference yield:

: 1049651-30-0
tert-butyl 4-(1H-indol-6-yl)piperazine-1-carboxylate

: 1266726-59-3
tert-butyl 4-(3-(4-(tert-butoxycarbonyloxy)phenyl)-1-(pyridin-4-yl)-1H-indol-6-yl)piperazine-1-carboxylate

Guidance literature:: Multi-step reaction with 6 steps

1: sodium t-butanolate / 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium 10% on activated carbon / toluene / 24 h / 100 °C / Inert atmosphere; sealed tube

2: N-Bromosuccinimide / tetrahydrofuran / 3 h / -78 - 0 °C

3: potassium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide; water / 14 h / 20 °C

4: trifluoroacetic acid / dichloromethane / 3 h / 20 °C

5: boron tribromide / dichloromethane / 15 h / -78 - 20 °C

6: dmap; triethylamine / dichloromethane / 3 h / 0 - 20 °C

With dmap; N-Bromosuccinimide; boron tribromide; potassium carbonate; triethylamine; trifluoroacetic acid; sodium t-butanolate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; palladium 10% on activated carbon; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene; 3: Suzuki Coupling;