2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

Base Information

Chemical Name:2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide
CAS No.:124340-75-6
Molecular Formula:C₂₀H₂₄N₄O₃
Molecular Weight:368.436
Hs Code.:

Synonyms:2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

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Chemical Property of 2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

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Technology Process of 2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

There total 6 articles about 2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide 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:

: 606-18-8
3-nitroanthranilic acid

: 124340-75-6
2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

Guidance literature:: Multi-step reaction with 3 steps

1: H₂, aq. NaOH / Pd/C

2: cupric acetate, AcOH / H₂O; methanol / Heating

3: 1.) 1,1'-carbonyldiimidazole / 1.) DMF, 40 deg C, 5 min, 2.) 10 min

With sodium hydroxide; hydrogen; copper diacetate; acetic acid; 1,1'-carbonyldiimidazole; palladium on activated charcoal; In methanol; water;
DOI:10.1021/jm00164a054

Reference yield:

: 61063-11-4
2-Amino-3-nitrobenzoic acid,ethyl ester

: 124340-75-6
2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

Guidance literature:: Multi-step reaction with 4 steps

1: aq. KOH / Heating

2: H₂, aq. NaOH / Pd/C

3: cupric acetate, AcOH / H₂O; methanol / Heating

4: 1.) 1,1'-carbonyldiimidazole / 1.) DMF, 40 deg C, 5 min, 2.) 10 min

With potassium hydroxide; sodium hydroxide; hydrogen; copper diacetate; acetic acid; 1,1'-carbonyldiimidazole; palladium on activated charcoal; In methanol; water;
DOI:10.1021/jm00164a054

Reference yield:

: 16533-45-2
ethyl 2-carboxy-3-nitrobenzoate

: 124340-75-6
2-(2,3-Dimethoxy-phenyl)-1H-benzoimidazole-4-carboxylic acid (2-dimethylamino-ethyl)-amide

Guidance literature:: Multi-step reaction with 7 steps

1: SOCl₂ / 1 h / Heating

2: aq. NaN₃ / acetone / 1 h / below 25 deg C

3: aq. AcOH / 0.17 h / Heating

4: aq. KOH / Heating

5: H₂, aq. NaOH / Pd/C

6: cupric acetate, AcOH / H₂O; methanol / Heating

7: 1.) 1,1'-carbonyldiimidazole / 1.) DMF, 40 deg C, 5 min, 2.) 10 min

With potassium hydroxide; sodium hydroxide; thionyl chloride; sodium azide; hydrogen; copper diacetate; acetic acid; 1,1'-carbonyldiimidazole; palladium on activated charcoal; In methanol; water; acetone;
DOI:10.1021/jm00164a054