(-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide

Base Information

• Chemical Name: (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide
• CAS No.: 744209-07-2
• Molecular Formula: C₃₂H₃₉N₃O₃
• Molecular Weight: 513.68
• Mol file: 744209-07-2.mol

Synonyms:(-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide

Chemical Property of (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide

There total 3 articles about (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide 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:

(R)-methoxyphenylacetic acid (3966-32-3) + (7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-[2-(4-phenyl-piperazin-1-yl)-ethyl]-amine (744209-08-3,744209-09-4,444145-80-6) → (+)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide (744209-06-1) + (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide (744209-07-2)

Guidance literature:

With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In dichloromethane; at 20 ℃; for 21h;

DOI:10.1016/j.bmc.2004.06.019

Reference yield:

4-phenyl-1-piperazine (92-54-6) → (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide (744209-07-2)

Guidance literature:

Multi-step reaction with 4 steps

1: 71 percent / triethylamine; K₂CO₃ / dimethylformamide / 70 °C

2: 98 percent / hydrazine / ethanol / 24 h / 20 °C

3: 93 percent / Na(OAc)3BH; HOAc / 1,2-dichloro-ethane / 20 °C

4: 0.2 g / EDCI; HOBT; triethylamine / CH₂Cl₂ / 21 h / 20 °C

With sodium tris(acetoxy)borohydride; potassium carbonate; benzotriazol-1-ol; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; hydrazine; In ethanol; dichloromethane; 1,2-dichloro-ethane; N,N-dimethyl-formamide;

DOI:10.1016/j.bmc.2004.06.019

Reference yield:

2-(4-phenyl-piperazin-1-yl)-ethylamine (21091-61-2) → (-)-2-methoxy-N-(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2-phenyl-N-[2-(4-phenyl-piperazin-1-yl)-ethyl]-acetamide (744209-07-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 93 percent / Na(OAc)3BH; HOAc / 1,2-dichloro-ethane / 20 °C

2: 0.2 g / EDCI; HOBT; triethylamine / CH₂Cl₂ / 21 h / 20 °C

With sodium tris(acetoxy)borohydride; benzotriazol-1-ol; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In dichloromethane; 1,2-dichloro-ethane;

DOI:10.1016/j.bmc.2004.06.019

upstream raw materials:

(R)-methoxyphenylacetic acid

(7-methoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-[2-(4-phenyl-piperazin-1-yl)-ethyl]-amine

4-phenyl-1-piperazine

2-(4-phenyl-piperazin-1-yl)-ethylamine