Benzenesulfonamide, 2,4-dichloro-3-[[(2,4-dimethyl-8-quinolinyl)oxy]methyl]-N-[1-methyl-4-(1- piperazinylcarbonyl)-4-piperidinyl]-

Base Information

• Chemical Name: Benzenesulfonamide, 2,4-dichloro-3-[[(2,4-dimethyl-8-quinolinyl)oxy]methyl]-N-[1-methyl-4-(1- piperazinylcarbonyl)-4-piperidinyl]-
• CAS No.: 928851-55-2
• Molecular Formula: C29H35Cl2N5O4S
• Molecular Weight: 620.6
• Mol file: 928851-55-2.mol

Synonyms:

Chemical Property of Benzenesulfonamide, 2,4-dichloro-3-[[(2,4-dimethyl-8-quinolinyl)oxy]methyl]-N-[1-methyl-4-(1- piperazinylcarbonyl)-4-piperidinyl]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Benzenesulfonamide, 2,4-dichloro-3-[[(2,4-dimethyl-8-quinolinyl)oxy]methyl]-N-[1-methyl-4-(1- piperazinylcarbonyl)-4-piperidinyl]-

There total 7 articles about Benzenesulfonamide, 2,4-dichloro-3-[[(2,4-dimethyl-8-quinolinyl)oxy]methyl]-N-[1-methyl-4-(1- piperazinylcarbonyl)-4-piperidinyl]- 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-{4-[2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-benzenesulfonylamino]-1-methyl-piperidine-4-carbonyl}-piperazine-1-carboxylic acid tert-butyl ester (1027598-25-9) → 2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-N-[1-methyl-4-(piperazine-1-carbonyl)-piperidin-4-yl]-benzenesufonamide (928851-55-2)

Guidance literature:

With hydrogenchloride; In 1,4-dioxane; ethyl acetate; for 0.5h;

DOI:10.1021/jm061143k

Reference yield:

3-bromomethyl-2,4-dichlorobenzenesulphonyl chloride (188440-21-3) → 2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-N-[1-methyl-4-(piperazine-1-carbonyl)-piperidin-4-yl]-benzenesufonamide (928851-55-2)

Guidance literature:

Multi-step reaction with 6 steps

1.1: trimethylsilyl chloride; N,O-bis-trimethylsilylacetamide / tetrahydrofuran / 2 h / Heating

1.2: tetrahydrofuran

1.3: NaBr / acetone; dimethylformamide / 20 °C

2.1: LiOH / acetonitrile / 1.5 h / 20 °C

2.2: acetonitrile; dimethylformamide / 20 °C

3.1: HCl / dioxane / 2 h / 20 °C

4.1: NaCNBH₃ polystyrene resin / methanol; H₂O / 20 °C

5.1: 1-hydroxybenzotriazole; DCC / dimethylformamide / 20 °C

6.1: HCl / dioxane; ethyl acetate / 0.5 h

With hydrogenchloride; lithium hydroxide; chloro-trimethyl-silane; N,O-bis-(trimethylsilyl)-acetamide; NaCNBH₃ polystyrene resin; benzotriazol-1-ol; dicyclohexyl-carbodiimide; In tetrahydrofuran; 1,4-dioxane; methanol; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;

DOI:10.1021/jm061143k

Reference yield:

4-(3-bromomethyl)-2,4-dichloro-phenylsulfonamido-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid (1026484-91-2) → 2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-N-[1-methyl-4-(piperazine-1-carbonyl)-piperidin-4-yl]-benzenesufonamide (928851-55-2)

Guidance literature:

Multi-step reaction with 5 steps

1.1: LiOH / acetonitrile / 1.5 h / 20 °C

1.2: acetonitrile; dimethylformamide / 20 °C

2.1: HCl / dioxane / 2 h / 20 °C

3.1: NaCNBH₃ polystyrene resin / methanol; H₂O / 20 °C

4.1: 1-hydroxybenzotriazole; DCC / dimethylformamide / 20 °C

5.1: HCl / dioxane; ethyl acetate / 0.5 h

With hydrogenchloride; lithium hydroxide; NaCNBH₃ polystyrene resin; benzotriazol-1-ol; dicyclohexyl-carbodiimide; In 1,4-dioxane; methanol; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;

DOI:10.1021/jm061143k

upstream raw materials:

4-{4-[2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-benzenesulfonylamino]-1-methyl-piperidine-4-carbonyl}-piperazine-1-carboxylic acid tert-butyl ester

3-bromomethyl-2,4-dichlorobenzenesulphonyl chloride

4-(3-bromomethyl)-2,4-dichloro-phenylsulfonamido-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid

4-[2,4-dichloro-3-(2,4-dimethyl-quinolin-8-yloxymethyl)-benzenesulfonylamino]-1-methyl-piperidine-4-carboxylic acid