Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e

Base Information

• Chemical Name: Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e
• CAS No.: 101458-36-0
• Molecular Formula: C12H14Br2O2
• Molecular Weight: 350.05
• Mol file: 101458-36-0.mol

Synonyms:Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e;Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl ester

Chemical Property of Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e

Chemical Property:

• PSA: 26.30000
• LogP: 3.75760

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e

There total 4 articles about Benzenepropanoic acid, .alpha.,.beta.-dibroMo-4-Methyl-, ethyl e 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: 98.0%

ethyl p-methylcinnamate (20511-20-0) → 2,3-dibromo-3-p-tolyl-propionic acid ethyl ester (101458-36-0)

Guidance literature:

With sodium periodate; acetic acid; lithium bromide; at 25 ℃;

DOI:10.1021/ol0358206

Reference yield:

ethyl (E)-3-(4-methylphenyl)acrylate (97585-04-1,20511-20-0,24393-49-5) → 2,3-dibromo-3-p-tolyl-propionic acid ethyl ester (101458-36-0)

Guidance literature:

With bromine; In tetrachloromethane; Heating;

DOI:10.1016/0584-8539(82)80085-8

Reference yield:

4-methyl-benzaldehyde (104-87-0) → 2,3-dibromo-3-p-tolyl-propionic acid ethyl ester (101458-36-0)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium

2: CS₂; bromine

With carbon disulfide; bromine; sodium;

upstream raw materials:

ethyl p-methylcinnamate

ethyl (E)-3-(4-methylphenyl)acrylate

4-methyl-benzaldehyde

toluene

Downstream raw materials:

ethyl 3-(4-methylphenyl)prop-2-ynoate

(E)-2-Bromo-3-p-tolyl-acrylic acid ethyl ester

(4S,5R)-3-Benzyl-2-phenyl-5-p-tolyl-4,5-dihydro-3H-imidazole-4-carboxylic acid ethyl ester

(4S,5S)-3-Benzyl-2-phenyl-5-p-tolyl-4,5-dihydro-3H-imidazole-4-carboxylic acid ethyl ester

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