3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

Base Information

Chemical Name:3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine
CAS No.:151954-46-0
Molecular Formula:C₂₇H₃₀N₄O₂
Molecular Weight:442.561
Hs Code.:

3-<<4-<N-(carbomethoxyphenylmethyl)amino>-3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

Synonyms:3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

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Chemical Property of 3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

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Technology Process of 3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

There total 4 articles about 3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine 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:

: 3113-71-1
3-methyl-4-nitrobenzoic acid

: 151954-46-0
3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

Guidance literature:: Multi-step reaction with 5 steps

1: 99 percent / borane-dimethyl sulfide complex / tetrahydrofuran / 18 h / 0 °C

2: 93 percent / Ph₃P, CBr₄ / CH₂Cl₂ / 18 h / 0 °C

3: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 24 h

4: 74 percent / H₂ / 5percent Pd/C / methanol / 24 h / 2068.6 Torr

5: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 18 h

With carbon tetrabromide; dimethylsulfide borane complex; hydrogen; sodium hydride; triphenylphosphine; palladium on activated charcoal; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1021/jm00078a014

Reference yield:

: 80866-75-7
3-methyl-4-nitrobenzyl alcohol

: 151954-46-0
3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

Guidance literature:: Multi-step reaction with 4 steps

1: 93 percent / Ph₃P, CBr₄ / CH₂Cl₂ / 18 h / 0 °C

2: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 24 h

3: 74 percent / H₂ / 5percent Pd/C / methanol / 24 h / 2068.6 Torr

4: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 18 h

With carbon tetrabromide; hydrogen; sodium hydride; triphenylphosphine; palladium on activated charcoal; In methanol; dichloromethane;
DOI:10.1021/jm00078a014

Reference yield:

: 141281-38-1
4-(bromomethyl)-2-methyl-1-nitrobenzene

: 151954-46-0
3-<<4--3-methylphenyl>methyl>-5,7-dimethyl-2-ethyl-3H-imidazo<4,5-b>pyridine

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 24 h

2: 74 percent / H₂ / 5percent Pd/C / methanol / 24 h / 2068.6 Torr

3: 1.) NaH / 1.) DMF, 5 min, 2.) DMF, 18 h

With hydrogen; sodium hydride; palladium on activated charcoal; In methanol;
DOI:10.1021/jm00078a014