2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

Base Information

Chemical Name:2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid
CAS No.:179337-34-9
Molecular Formula:C₂₀H₃₀O₅
Molecular Weight:350.455
Hs Code.:

Synonyms:2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

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Chemical Property of 2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

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Technology Process of 2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

There total 4 articles about 2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid 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: 65.0%

: 179337-40-7
5-<4-acetoxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy>-2,2-dimethylpentanoic acid isopropyl ester

: 179337-34-9
2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

Guidance literature:: With potassium hydroxide; In ethanol; for 18h; Heating;
DOI:10.1016/S0968-0896(98)00252-1

Reference yield: 55.0%

: 60-29-7,927820-24-4
diethyl ether

: 179337-40-7
5-<4-acetoxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy>-2,2-dimethylpentanoic acid isopropyl ester

: 179337-34-9
2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

Guidance literature:: With hydrogenchloride; potassium hydroxide; In ethanol; water;

Reference yield:

: Acetic acid 4-hydroxy-2,3,6-trimethyl-5-(3-oxo-butyl)-phenyl ester

: 179337-34-9
2,2-Dimethyl-5-[4-hydroxy-2-(3-oxobutyl)-3,5,6-trimethylphenoxy]pentanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaH / 1.) C₆H₆, DMSO, 30-40 deg C, 40 min, 2.) C₆H₆, 65 deg C, 19 h

2: 65 percent / KOH / aq. ethanol / 18 h / Heating

With potassium hydroxide; sodium hydride; In ethanol;
DOI:10.1016/S0968-0896(98)00252-1