(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

Base Information

Chemical Name:(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one
CAS No.:1319738-00-5
Molecular Formula:C₂₂H₂₄N₄O₄
Molecular Weight:408.457
Hs Code.:

Synonyms:(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

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Chemical Property of (S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

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Technology Process of (S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

There total 8 articles about (S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-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: 55.0%

: 1292289-46-3
(4S)-4-(aminomethyl)pyrrolidin-2-one

: 1319737-32-0
Trifluoro-methanesulfonic acid 7-(3,4,5-trimethoxy-phenyl)-[1,6]naphthyridine-5-yl ester

: 1319738-00-5
(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In N,N-dimethyl acetamide; at 70 ℃;

Reference yield:

: 99735-43-0,96449-93-3,99735-44-1
(3R)-1-((R)-1-phenylethyl)-5-oxo-3-pyrrolidinecarboxylic acid

: 1319738-00-5
(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

Guidance literature:: Multi-step reaction with 5 steps

1: dimethylsulfide borane complex / tetrahydrofuran / 2.5 h / 0 - 25 °C

2: triphenylphosphine; di-tert-butyl-diazodicarboxylate / tetrahydrofuran / 2 h / 20 °C

3: trifluoroacetic acid / 0.67 h / 150 °C / Microwave irradiation

4: methylamine / N,N-dimethyl-formamide; water; tetrahydrofuran / 40 °C

5: N-ethyl-N,N-diisopropylamine / N,N-dimethyl acetamide / 70 °C

With di-tert-butyl-diazodicarboxylate; dimethylsulfide borane complex; N-ethyl-N,N-diisopropylamine; triphenylphosphine; methylamine; trifluoroacetic acid; In tetrahydrofuran; N,N-dimethyl acetamide; water; N,N-dimethyl-formamide;

Reference yield:

: 3222-56-8
2-methylnicotinic acid

: 1319738-00-5
(S)-4-((7-(3,4,5-trimethoxyphenyl)-1,6-naphthyridine-5-ylamino)methyl)pyrrolidine-2-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium diisopropyl amide / n-heptane; tetrahydrofuran; ethylbenzene / 2.17 h / -70 - 0 °C / Inert atmosphere

1.2: -73 - 20 °C / Inert atmosphere

2.1: pyridine / dichloromethane / 0 - 20 °C

3.1: N-ethyl-N,N-diisopropylamine / N,N-dimethyl acetamide / 70 °C

With pyridine; N-ethyl-N,N-diisopropylamine; lithium diisopropyl amide; In tetrahydrofuran; n-heptane; dichloromethane; N,N-dimethyl acetamide; ethylbenzene;