4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide

Base Information

• Chemical Name: 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide
• CAS No.: 1355460-39-7
• Molecular Formula: C₂₇H₃₉N₃O₄
• Molecular Weight: 469.624
• Mol file: 1355460-39-7.mol

Synonyms:4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide

Chemical Property of 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide

There total 3 articles about 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]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: 64.0%

4-(2-ethoxyethoxymethyl)benzoic acid (1016861-12-3) + 4-[4-(2-methoxyphenyl)piperazin-1-yl]butylamine (21103-33-3) → 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide (1355460-39-7)

Guidance literature:

With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; In dichloromethane; N,N-dimethyl-formamide; at 20 ℃; for 4h;

DOI:10.1016/j.bmc.2011.10.063

Reference yield:

methyl 4-(2-ethoxyethoxymethyl)benzoate (1039802-98-6) → 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide (1355460-39-7)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium hydroxide / methanol; water / 4 h / Reflux

2: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / dichloromethane; N,N-dimethyl-formamide / 4 h / 20 °C

With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In methanol; dichloromethane; water; N,N-dimethyl-formamide;

DOI:10.1016/j.bmc.2011.10.063

Reference yield:

4-(methoxycarbonyl)benzyl alcohol (6908-41-4,58590-49-1) → 4-(2-ethoxyethoxymethyl)-N-[4-[4-(2-methoxyphenyl)-piperazin-1-yl]butyl]benzamide (1355460-39-7)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium hexamethylsilazane / N,N-dimethyl-formamide; toluene / 2 h / 70 °C

2: sodium hydroxide / methanol; water / 4 h / Reflux

3: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / dichloromethane; N,N-dimethyl-formamide / 4 h / 20 °C

With potassium hexamethylsilazane; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In methanol; dichloromethane; water; N,N-dimethyl-formamide; toluene;

DOI:10.1016/j.bmc.2011.10.063

upstream raw materials:

4-(2-ethoxyethoxymethyl)benzoic acid

4-[4-(2-methoxyphenyl)piperazin-1-yl]butylamine

methyl 4-(2-ethoxyethoxymethyl)benzoate

4-(methoxycarbonyl)benzyl alcohol