5-(2-Bromoethyl)-1,2,3-trimethoxybenzene

Base Information

• Chemical Name: 5-(2-Bromoethyl)-1,2,3-trimethoxybenzene
• CAS No.: 65495-26-3
• Molecular Formula: C11H15BrO3
• Molecular Weight: 275.142
• Hs Code.: 2909309090
• DSSTox Substance ID: DTXSID10559574
• Wikidata: Q82442328
• Mol file: 65495-26-3.mol

Synonyms:5-(2-BROMOETHYL)-1,2,3-TRIMETHOXYBENZENE;65495-26-3;C11H15BrO3;SCHEMBL3127096;DTXSID10559574;CUXORYBALTZBJP-UHFFFAOYSA-N;AKOS014197117;5-(bromoethyl)-1,2,3-trimethoxybenzene;F20258;EN300-1939313

Chemical Property of 5-(2-Bromoethyl)-1,2,3-trimethoxybenzene

Chemical Property:

• PSA: 27.69000
• LogP: 2.64980
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 274.02046
• Heavy Atom Count: 15
• Complexity: 163

Purity/Quality:

≥95% ^*data from raw suppliers

5-(2-bromoethyl)-1,2,3-trimethoxybenzene 95 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: COC1=CC(=CC(=C1OC)OC)CCBr

Technology Process of 5-(2-Bromoethyl)-1,2,3-trimethoxybenzene

There total 3 articles about 5-(2-Bromoethyl)-1,2,3-trimethoxybenzene 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:

2-(3,4,5-trimethoxyphenyl)ethanol (37785-48-1) → 5-(2-bromo-ethyl)-1,2,3-trimethoxy-benzene (65495-26-3)

Guidance literature:

With carbon tetrabromide; triphenylphosphine; In dichloromethane; at 0 - 20 ℃; for 2h; Inert atmosphere;

DOI:10.1021/jacs.8b03110

Reference yield:

3,4,5-trimethoxyphenyl acetic acid (951-82-6) → 5-(2-bromo-ethyl)-1,2,3-trimethoxy-benzene (65495-26-3)

Guidance literature:

Multi-step reaction with 2 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

2: carbon tetrabromide; triphenylphosphine / dichloromethane / 2 h / 0 - 20 °C / Inert atmosphere

With lithium aluminium tetrahydride; carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; dichloromethane;

DOI:10.1021/jacs.8b03110

Reference yield:

→ 5-(2-bromo-ethyl)-1,2,3-trimethoxy-benzene (65495-26-3)

Guidance literature:

DOI:10.1021/jo00405a006

upstream raw materials:

3,4,5-trimethoxyphenyl acetic acid

2-(3,4,5-trimethoxyphenyl)ethanol

Downstream raw materials:

1-hydroxy-10-[2-(3,4,5-trimethoxyphenyl)ethyl]-10H-acridin-9-one

1-{[2-(3,4,5-trimethoxy-phenyl)-ethyl]-1,4,5,6-tetrahydro-pyridin-3-yl}-acetic acid ethyl ester

1-{[2-(3,4,5-trimethoxy-phenyl)-ethyl]-1,2,5,6-tetrahydro-pyridin-3-yl}-acetic acid ethyl ester

3-ethoxycarbonylmethyl-1-[2-(3,4,5-trimethoxy-phenyl)-ethyl]-pyridinium bromide