1-Butyl-3-(1-naphthoyl)indole

Base Information

• Chemical Name: 1-Butyl-3-(1-naphthoyl)indole
• CAS No.: 208987-48-8
• Molecular Formula: C₂₃H₂₁NO
• Molecular Weight: 327.426
• European Community (EC) Number: 803-385-0
• UNII: BBX3BP2772
• DSSTox Substance ID: DTXSID20175042
• Nikkaji Number: J2.856.750B
• Wikipedia: JWH-073
• Wikidata: Q423476
• Pharos Ligand ID: L7QVHLVGZF74
• ChEMBL ID: CHEMBL2380416
• Mol file: 208987-48-8.mol

Synonyms:(1-butyl-1H-indole-3-yl)-1-naphthalenyl methanone;JWH 073;JWH-073;JWH073;methanone, (1-butyl-1H-indol-3-yl)-1-naphthalenyl-

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Chemical Property of 1-Butyl-3-(1-naphthoyl)indole

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 524.7±23.0 °C(Predicted)
• Flash Point: 2℃
• Density: 1.10
• Storage Temp.: ?20°C
• XLogP3: 5.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 5
• Exact Mass: 327.162314293
• Heavy Atom Count: 25
• Complexity: 461

Purity/Quality:

Safty Information:

• Hazard Codes: F,Xn
• Statements: 11-20/21/22-36
• Safety Statements: 16-36/37

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCN1C=C(C2=CC=CC=C21)C(=O)C3=CC=CC4=CC=CC=C43

Technology Process of 1-Butyl-3-(1-naphthoyl)indole

There total 2 articles about 1-Butyl-3-(1-naphthoyl)indole 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: 75.0%

1-bromo-butane (109-65-9) + (1H-indol-3-yl)(naphthalene-1-yl)methanone (109555-87-5) → JWH 073 (208987-48-8)

Guidance literature:

With N,N-dimethyl-formamide; potassium hydroxide; In acetone; at 0 - 40 ℃; for 4h;

DOI:10.1016/j.neuropharm.2017.11.020

Reference yield:

indole (120-72-9) → JWH 073 (208987-48-8)

Guidance literature:

Multi-step reaction with 2 steps

1: diethylaluminium chloride / toluene / 24 h / 0 - 20 °C

2: N,N-dimethyl-formamide; potassium hydroxide / acetone / 4 h / 0 - 40 °C

With diethylaluminium chloride; N,N-dimethyl-formamide; potassium hydroxide; In acetone; toluene; 1: |Friedel-Crafts Acylation;

DOI:10.1016/j.neuropharm.2017.11.020

upstream raw materials:

indole

1-bromo-butane

(1H-indol-3-yl)(naphthalene-1-yl)methanone

Refernces