8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

Base Information

Chemical Name:8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one
CAS No.:1607837-28-4
Molecular Formula:C₂₃H₂₅ClN₆O
Molecular Weight:436.944
Hs Code.:

Synonyms:8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

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Chemical Property of 8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

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Technology Process of 8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

There total 5 articles about 8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one 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: 16.0%

: 1607837-99-9
8-(2-amino-5-bromo-3-chloropyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

: 1607838-15-2
1-methyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole

: 1607837-28-4
8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

Guidance literature:: With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; sodium carbonate; In water; acetonitrile; at 120 ℃; for 1h; Microwave irradiation; Inert atmosphere;

Reference yield:

: 19798-80-2
2-Amino-4-chloropyridine

: 1607837-28-4
8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

Guidance literature:: Multi-step reaction with 4 steps

1: N-Bromosuccinimide / acetonitrile / 3 h / 20 °C / Inert atmosphere

2: N-chloro-succinimide / acetonitrile / 3 h / 95 °C / Inert atmosphere

3: 1-methyl-pyrrolidin-2-one; potassium fluoride; triethylamine / 2 h / 220 °C / Microwave irradiation; Inert atmosphere

4: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; sodium carbonate / acetonitrile; water / 1 h / 120 °C / Microwave irradiation; Inert atmosphere

With 1-methyl-pyrrolidin-2-one; potassium fluoride; N-chloro-succinimide; N-Bromosuccinimide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; sodium carbonate; triethylamine; In water; acetonitrile;

Reference yield:

: 73387-51-6
3-(4-bromophenyl)-1-methyl-1H-pyrazole

: 1607837-28-4
8-(2-amino-3-chloro-5-(4-(1-methyl-1H-pyrazol-3-yl)phenyl)pyridin-4-yl)-2,8-diazaspiro[4.5]decan-1-one

Guidance literature:: Multi-step reaction with 2 steps

1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate / 1,2-dimethoxyethane / 80 °C

2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; sodium carbonate / acetonitrile; water / 1 h / 120 °C / Microwave irradiation; Inert atmosphere

With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate; sodium carbonate; In 1,2-dimethoxyethane; water; acetonitrile;