N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

Base Information

Chemical Name:N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide
CAS No.:851888-57-8
Molecular Formula:C₂₄H₂₂ClN₃O₃
Molecular Weight:435.91
Hs Code.:

Synonyms:N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

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Chemical Property of N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

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Technology Process of N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

There total 5 articles about N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide 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: 100.0%

: 851888-39-6
4-[(4-chlorophenyl)amino]-1-(4-methoxybenzyl)-3-methyl-1,3-dihydro-2H-benzimidazol-2-one

: 108-24-7
acetic anhydride

: 851888-57-8
N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

Guidance literature:: With pyridine; at 120 ℃; for 96h;

Reference yield:

: 851886-92-5
7-amino-1-methyl-1,3-dihydro-2H-benzimidazol-2-one

: 851888-57-8
N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

Guidance literature:: Multi-step reaction with 3 steps

1: CyJohnPhos; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 22 h / Reflux

2: potassium carbonate / N,N-dimethyl-formamide / 1.67 h / 70 °C

3: pyridine / 96 h / 120 °C

With pyridine; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; sodium t-butanolate; CyJohnPhos; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2016.08.005

Reference yield:

: 5910-19-0
N-methyl-2,6-dinitroaniline

: 851888-57-8
N-(4-chlorophenyl)-N-[1-(4-methoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-4-yl]acetamide

Guidance literature:: Multi-step reaction with 5 steps

1: hydrogen; palladium on activated charcoal / tetrahydrofuran / 7 h / 20 °C

2: tetrahydrofuran / 24 h / 20 °C

3: CyJohnPhos; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 22 h / Reflux

4: potassium carbonate / N,N-dimethyl-formamide / 1.67 h / 70 °C

5: pyridine / 96 h / 120 °C

With pyridine; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; palladium on activated charcoal; hydrogen; potassium carbonate; sodium t-butanolate; CyJohnPhos; In tetrahydrofuran; 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2016.08.005