[4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone

Base Information

• Chemical Name: [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone
• CAS No.: 183591-58-4
• Molecular Formula: C₁₇H₂₇N₃O₂
• Molecular Weight: 305.42
• Mol file: 183591-58-4.mol

Synonyms:[4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone

Chemical Property of [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone

There total 5 articles about [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone 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: 58.0%

Acetic acid 4-[4-(2-diethylamino-ethyl)-piperazine-1-carbonyl]-phenyl ester; hydrochloride → [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone (183591-58-4)

Guidance literature:

With potassium carbonate; In methanol; for 1h;

DOI:10.1016/0223-5234(96)85875-2

Reference yield:

4-[2-(diethylamino)ethyl]piperazine (4038-92-0) → [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone (183591-58-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) Et₃N, oxalyl chloride / 1) CH₂Cl₂, rt, 1 h; 2) CH₂Cl₂, -10 to 0 deg C, 1 h

2: K₂CO₃ / methanol / 1 h

With oxalyl dichloride; potassium carbonate; triethylamine; In methanol;

DOI:10.1016/S0223-5234(97)89852-2

Reference yield:

Acetic acid 4-[4-(2-diethylamino-ethyl)-piperazine-1-carbonyl]-phenyl ester (773034-50-7) → [4-(2-Diethylamino-ethyl)-piperazin-1-yl]-(4-hydroxy-phenyl)-methanone (183591-58-4)

Guidance literature:

With potassium carbonate; In methanol; for 1h;

DOI:10.1016/S0223-5234(97)89852-2

upstream raw materials:

Acetic acid 4-[4-(2-diethylamino-ethyl)-piperazine-1-carbonyl]-phenyl ester

4-[2-(diethylamino)ethyl]piperazine

4-acetyloxy-benzoic acid

4-acetoxybenzoyl chloride