4-benzoyloxy-3-methoxy-bromoacetylbenzene

Base Information

• Chemical Name: 4-benzoyloxy-3-methoxy-bromoacetylbenzene
• CAS No.: 102834-26-4
• Molecular Formula: C₁₆H₁₃BrO₄
• Molecular Weight: 349.181
• Mol file: 102834-26-4.mol

Synonyms:4-benzoyloxy-3-methoxy-bromoacetylbenzene

Chemical Property of 4-benzoyloxy-3-methoxy-bromoacetylbenzene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-benzoyloxy-3-methoxy-bromoacetylbenzene

There total 6 articles about 4-benzoyloxy-3-methoxy-bromoacetylbenzene 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: 74.0%

benzoyl chloride (98-88-4) + 1-(3-methoxy-4-hydroxyphenyl)ethanone (498-02-2) → 4-benzoyloxy-3-methoxy-bromoacetylbenzene (102834-26-4)

Guidance literature:

benzoyl chloride; 1-(3-methoxy-4-hydroxyphenyl)ethanone; With pyridine; In chloroform; at 20 ℃; for 1h;

With bromine; In chloroform; at 20 ℃; for 16h;

DOI:10.1039/c2dt31065a

Reference yield:

4-acetyl-2-methoxyphenyl benzoate → 4-benzoyloxy-3-methoxy-bromoacetylbenzene (102834-26-4)

Guidance literature:

With bromine; In chloroform; at -0.16 ℃;

DOI:10.1016/j.catcom.2011.02.025

Reference yield:

benzoyl chloride (98-88-4) → 4-benzoyloxy-3-methoxy-bromoacetylbenzene (102834-26-4)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine / 4.84 °C

2: bromine / chloroform / -0.16 °C

With pyridine; bromine; In chloroform;

DOI:10.1016/j.catcom.2011.02.025

upstream raw materials:

benzoyl chloride

1-(4-benzoyloxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanone

1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol

1-(3-methoxy-4-hydroxyphenyl)ethanone

Downstream raw materials:

guaiacylglycerol-β-guaiacyl ether

β-hydroxy-α-(2-methoxyphenoxy)4-hydroxy-3-methoxypropiophenone

1-(4-benzoyloxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanone

1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol

Refernces

• 1、 Wu, Adam,Patrick, Brian O.,Chung, Enoch,James, Brian R.. "Hydrogenolysis of β-O-4 lignin model dimers by a ruthenium-xantphos catalyst". . p. 11093 - 11106. Retrieved 2012/10/30.