2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester

Base Information

• Chemical Name: 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester
• CAS No.: 137408-18-5
• Molecular Formula: C₁₄H₂₀O₄
• Molecular Weight: 252.31
• Mol file: 137408-18-5.mol

Synonyms:2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester

Chemical Property of 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester

There total 2 articles about 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl 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: 78.0%

2-(1-hydroxy-1-methylethyl)phenol (3045-32-7) + Ethyl 2-bromopropionate (535-11-5,41978-69-2) → 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester (137408-18-5)

Guidance literature:

With potassium carbonate; potassium iodide; In acetone; for 12h; Heating;

DOI:10.1080/00397919108021777

Reference yield:

o-hydroxyacetophenone (118-93-4,104809-67-8) → 2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester (137408-18-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 59 percent / diethyl ether / 3 h / Heating

2: 78 percent / K₂CO₃, KI / acetone / 12 h / Heating

With potassium carbonate; potassium iodide; In diethyl ether; acetone;

DOI:10.1080/00397919108021777

Reference yield:

2-[2-(1-Hydroxy-1-methyl-ethyl)-phenoxy]-propionic acid ethyl ester (137408-18-5) → 2-(2-Isopropenyl-phenoxy)-propionyl chloride

Guidance literature:

Multi-step reaction with 3 steps

1: POCl₃, pyridine / 24 h / Ambient temperature

2: 60 percent / aq. KOH / methanol / 24 h / Ambient temperature

3: thionyl chloride / benzene / 3 h / Heating

With pyridine; potassium hydroxide; thionyl chloride; trichlorophosphate; In methanol; benzene;

DOI:10.1080/00397919108021777

upstream raw materials:

2-(1-hydroxy-1-methylethyl)phenol

Ethyl 2-bromopropionate

o-hydroxyacetophenone

Downstream raw materials:

2-(2-Isopropenyl-phenoxy)-propionic acid ethyl ester

2-(2-isopropenylphenoxy)propanoic acid