4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

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Chemical Name:4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide
CAS No.:886855-54-5
Molecular Formula:C₃₃H₃₃N₇O
Molecular Weight:543.671
Hs Code.:

Synonyms:4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

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Chemical Property of 4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

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Technology Process of 4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

There total 5 articles about 4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide 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:

: 886855-47-6
4-{6-[3-(4-tert-butyl-benzoylamino)-2-methyl-phenyl]-imidazo[1,2-a]pyrazin-8-ylamino}-benzimidic acid ethyl ester hydrochloride

: 107-15-3,85404-18-8
ethylenediamine

: 886855-54-5
4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

Guidance literature:: In methanol; at 60 ℃; for 16h;

Reference yield:

: 886854-78-0
2-(2-methyl-3-nitrophenyl)-5,5-dimethyl[1,3,2]dioxaborinane

: 886855-54-5
4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: hydrogen / palladium 10% on activated carbon / methanol; ethyl acetate / 2 h / 20 °C / 2068.65 Torr

2.1: 1,2-dimethoxyethane / 0.25 h / 20 °C

2.2: 0.17 h / 20 °C

2.3: 16 h / 95 °C

3.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 0.5 h / 20 °C

4.1: hydrogenchloride / 16 h / 0 - 20 °C

5.1: methanol / 16 h / 60 °C

With hydrogenchloride; hydrogen; N-ethyl-N,N-diisopropylamine; palladium 10% on activated carbon; In tetrahydrofuran; methanol; 1,2-dimethoxyethane; ethyl acetate;

Reference yield:

2-bromo-6-nitrotoluene: 55289-35-5
2-bromo-6-nitrotoluene

: 886855-54-5
4-tert-butyl-N-(3-{8-[4-(4,5-dihydro-1H-imidazol-2-yl)-phenylamino]-imidazo[1,2-a]pyrazin-6-yl}-2-methyl-phenyl)-benzamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: potassium acetate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / 1,4-dioxane / 3 h / Heating / reflux

2.1: hydrogen / palladium 10% on activated carbon / methanol; ethyl acetate / 2 h / 20 °C / 2068.65 Torr

3.1: 1,2-dimethoxyethane / 0.25 h / 20 °C

3.2: 0.17 h / 20 °C

3.3: 16 h / 95 °C

4.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 0.5 h / 20 °C

5.1: hydrogenchloride / 16 h / 0 - 20 °C

6.1: methanol / 16 h / 60 °C

With hydrogenchloride; hydrogen; potassium acetate; N-ethyl-N,N-diisopropylamine; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; methanol; 1,2-dimethoxyethane; ethyl acetate;