4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile

Base Information

• Chemical Name: 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile
• CAS No.: 1616435-29-0
• Molecular Formula: C₂₆H₂₉ClF₂N₆O
• Molecular Weight: 515.006
• Mol file: 1616435-29-0.mol

Synonyms:4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile

Chemical Property of 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile

There total 18 articles about 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile 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:

4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-formyl-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile (1616435-28-9) → 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile (1616435-29-0)

Guidance literature:

With (bis-(2-methoxyethyl)amino)sulfur trufluoride; In dichloromethane; at -60 - 20 ℃;

Reference yield:

2,6-dichloro-3-nitropyridin-4-amine (2897-43-0) → 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile (1616435-29-0)

Guidance literature:

Multi-step reaction with 11 steps

1.1: lithium hexamethyldisilazane / tetrahydrofuran / 3 h / -20 - 20 °C

2.1: iron; water / ethanol / 10 h / 20 °C

3.1: acetic acid; sodium tris(acetoxy)borohydride / dichloromethane / 0 - 20 °C

4.1: hydrogenchloride / 1,4-dioxane / 15 h / 45 °C

5.1: acetic anhydride / 3 h / 90 °C

6.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate / 1,4-dioxane; water / 3 h / 90 °C / Inert atmosphere; Sealed tube

7.1: (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl; zinc; palladium diacetate; sulfuric acid / N,N-dimethyl acetamide / 3.5 h / 100 °C / Inert atmosphere

8.1: N-Bromosuccinimide / chloroform / 1 h / Reflux

9.1: N-ethyl-N,N-diisopropylamine; potassium fluoride / dimethyl sulfoxide / 8 h / 100 °C

10.1: dimethyl sulfoxide; oxalyl dichloride / dichloromethane / -60 - -40 °C

10.2: -40 - 20 °C

11.1: (bis-(2-methoxyethyl)amino)sulfur trufluoride / dichloromethane / -60 - 20 °C

With hydrogenchloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; N-Bromosuccinimide; oxalyl dichloride; sulfuric acid; water; palladium diacetate; acetic anhydride; sodium tris(acetoxy)borohydride; iron; caesium carbonate; acetic acid; dimethyl sulfoxide; (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl; N-ethyl-N,N-diisopropylamine; lithium hexamethyldisilazane; (bis-(2-methoxyethyl)amino)sulfur trufluoride; zinc; In tetrahydrofuran; 1,4-dioxane; ethanol; dichloromethane; chloroform; N,N-dimethyl acetamide; water; dimethyl sulfoxide;

Reference yield:

2,6-dichloro-N3-((trans-4-methylcyclohexyl)methyl)pyridine-3,4-diamine (1658500-49-2) → 4-(5-chloropyridin-3-yl)-2-((2S,4R)-2-(difluoromethyl)-4-methoxypyrrolidin-1-yl)-3-((trans-4-methylcyclohexyl)methyl)-3H-imidazo[4,5-c]pyridine-6-carbonitrile (1616435-29-0)

Guidance literature:

Multi-step reaction with 7 steps

1.1: acetic anhydride / 3 h / 90 °C

2.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate / 1,4-dioxane; water / 3 h / 90 °C / Inert atmosphere; Sealed tube

3.1: (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl; zinc; palladium diacetate; sulfuric acid / N,N-dimethyl acetamide / 3.5 h / 100 °C / Inert atmosphere

4.1: N-Bromosuccinimide / chloroform / 1 h / Reflux

5.1: N-ethyl-N,N-diisopropylamine; potassium fluoride / dimethyl sulfoxide / 8 h / 100 °C

6.1: dimethyl sulfoxide; oxalyl dichloride / dichloromethane / -60 - -40 °C

6.2: -40 - 20 °C

7.1: (bis-(2-methoxyethyl)amino)sulfur trufluoride / dichloromethane / -60 - 20 °C

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; N-Bromosuccinimide; oxalyl dichloride; sulfuric acid; palladium diacetate; acetic anhydride; caesium carbonate; dimethyl sulfoxide; (R)-2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl; N-ethyl-N,N-diisopropylamine; (bis-(2-methoxyethyl)amino)sulfur trufluoride; zinc; In 1,4-dioxane; dichloromethane; chloroform; N,N-dimethyl acetamide; water; dimethyl sulfoxide;

upstream raw materials:

2,6-dichloro-3-nitropyridin-4-amine

tert-butyl (2,6-dichloro-3-nitropyridin-4-yl)carbamate

tert-butyl (2,6-dichloro-3-(((trans-4-methylcyclohexyl)methyl)amino)pyridin-4-yl)carbamate

2,6-dichloro-N³-((trans-4-methylcyclohexyl)methyl)pyridine-3,4-diamine