4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

Base Information

Chemical Name:4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide
CAS No.:1426095-82-0
Molecular Formula:C₁₈H₂₃BrN₂O₂
Molecular Weight:379.297
Hs Code.:

Synonyms:4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

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Chemical Property of 4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

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Technology Process of 4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

There total 5 articles about 4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide 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:

: 1426095-81-9
4-bromo-N,2-dimethyl-N-[(3R)-3-pyrrolidinylmethyl]benzamide hydrochloride

: 4023-34-1
cyclopropanecarboxylic acid chloride

: 1426095-82-0
4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 - 20 ℃; for 16h;

Reference yield:

: 199175-10-5
1,1-dimethylethyl (3S)-3-(aminomethyl)-1-pyrrolidinecarboxylate

: 1426095-82-0
4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 16 h / 20 °C

2.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 °C

2.2: 18 h / 20 °C

3.1: hydrogenchloride / 1,4-dioxane / 16 h / 20 °C

4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 16 h / 0 - 20 °C

With hydrogenchloride; 1-hydroxy-7-aza-benzotriazole; sodium hydride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; 1,4-dioxane; dichloromethane; mineral oil;

Reference yield:

: 1426095-77-3
1,1-dimethylethyl (3S)-3-({[(4-bromo-2-methylphenyl)carbonyl]amino}methyl)-1-pyrrolidinecarboxylate

: 1426095-82-0
4-bromo-N-{[(3S)-1-cyclopropylcarbonyl-3-pyrrolidinyl]methyl}-N,2-dimethylbenzamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 °C

1.2: 18 h / 20 °C

2.1: hydrogenchloride / 1,4-dioxane / 16 h / 20 °C

3.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 16 h / 0 - 20 °C

With hydrogenchloride; sodium hydride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; 1,4-dioxane; dichloromethane; mineral oil;