[2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester

Base Information

• Chemical Name: [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester
• CAS No.: 914103-95-0
• Molecular Formula: C₁₄H₂₀BrNO₂
• Molecular Weight: 314.222
• Mol file: 914103-95-0.mol

Synonyms:[2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester

Chemical Property of [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester

There total 3 articles about [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester 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: 84.0%

tert-butyl N-{2-[4-(hydroxymethyl)phenyl]ethyl}carbamate (421551-76-0) → [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester (914103-95-0)

Guidance literature:

With carbon tetrabromide; triphenylphosphine; In dichloromethane; at 0 ℃; for 1h; Inert atmosphere;

DOI:10.1021/acs.jmedchem.5b01446

Reference yield: 46.0%

(2-(4-tolyl)ethyl)carbamic acid tert-butyl ester (1190890-96-0) → [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester (914103-95-0)

Guidance literature:

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In dichloromethane; at 50 ℃; for 2h;

DOI:10.1002/jlcr.1811 DOI:10.1002/jlcr.1852

Reference yield:

di-tert-butyl dicarbonate (24424-99-5) → [2-(4-(bromomethyl)phenyl)ethyl]carbamic acid tert-butyl ester (914103-95-0)

Guidance literature:

Multi-step reaction with 2 steps

1: triethylamine / tetrahydrofuran

2: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / dichloromethane / 2 h / 50 °C

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); triethylamine; In tetrahydrofuran; dichloromethane;

DOI:10.1002/jlcr.1811 DOI:10.1002/jlcr.1852

upstream raw materials:

tert-butyl N-{2-[4-(hydroxymethyl)phenyl]ethyl}carbamate

(2-(4-tolyl)ethyl)carbamic acid tert-butyl ester

di-tert-butyl dicarbonate

Downstream raw materials:

tert-butyl [2-(4-{[(3S)-3-fluoropyrrolidin-1-yl]methyl}phenyl)ethyl]carbamate

1-[4-(2-aminoethyl)benzyl] piperidin-2-one hydrochloride

tert-butyl [2-(4-{[(4R)-4-hydroxy-2-oxopyrrolidin-1-yl]methyl}phenyl)ethyl]carbamate

1-[4-(2-aminoethyl)benzyl]-4-ethylpiperazine-2,3-dione hydrochloride