tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

Base Information

Chemical Name:tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate
CAS No.:1621399-78-7
Molecular Formula:C₂₈H₃₂FN₅O₃
Molecular Weight:505.592
Hs Code.:

Synonyms:tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

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Chemical Property of tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

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Technology Process of tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

There total 8 articles about tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-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: 62.0%

: 367-31-7
4-fluoro-1,2-phenylenediamine

: 1609390-79-5
7-(4-(tert-butoxycarbonyl)piperazin-1-yl)-8-cyclopropylisoquinoline-3-carboxylic acid

: 1621399-78-7
tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

Guidance literature:: With 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 60 ℃;

Reference yield:

: 660830-62-6
ethyl 7-bromoisoquinoline-3-carboxylate

: 1621399-78-7
tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

Guidance literature:: Multi-step reaction with 5 steps

1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; ruphos; caesium carbonate / toluene / 95 °C / Inert atmosphere

2: N-Bromosuccinimide / dichloromethane / 1 h / 0 °C

3: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate / toluene; water / 95 °C

4: sodium hydroxide; ethanol / tetrahydrofuran / 2 h / 20 °C

5: 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 60 °C

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; N-Bromosuccinimide; 1-hydroxy-7-aza-benzotriazole; ethanol; caesium carbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide; ruphos; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene;

Reference yield:

: 1609390-76-2
ethyl 7-(4-(tert-butoxycarbonyl)piperazin-1-yl)isoquinoline-3-carboxylate

: 1621399-78-7
tert-butyl 4-(3-(2-amino-4-fluorophenylcarbamoyl)-8-cyclopropylisoquinolin-7-yl)piperazine-1-carboxylate

Guidance literature:: Multi-step reaction with 4 steps

1: N-Bromosuccinimide / dichloromethane / 1 h / 0 °C

2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate / toluene; water / 95 °C

3: sodium hydroxide; ethanol / tetrahydrofuran / 2 h / 20 °C

4: 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 60 °C

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; N-Bromosuccinimide; 1-hydroxy-7-aza-benzotriazole; ethanol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene;