2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester

Base Information

• Chemical Name: 2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester
• CAS No.: 203628-81-3
• Molecular Formula: C₁₂H₁₄O₅
• Molecular Weight: 238.24
• Mol file: 203628-81-3.mol

Synonyms:2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester

Chemical Property of 2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester

There total 1 articles about 2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl 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: 80.0%

methyl 3,6-dioxocyclohexa-1,4-diene-1-carboxylate (3958-79-0) + butan-1-ol (71-36-3) → 2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester (203628-81-3)

Guidance literature:

With magnesium chloride; In toluene; Ambient temperature;

DOI:10.1016/S0040-4020(97)10409-4

Reference yield:

2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester (203628-81-3) → 2-Butoxy-3,6-dihydroxy-benzoic acid methyl ester (203628-87-9)

Guidance literature:

With sodium dithionite; In dichloromethane; water; for 0.25h; Yield given; Ambient temperature;

DOI:10.1016/S0040-4020(97)10409-4

Reference yield:

2-Butoxy-3,6-dioxo-cyclohexa-1,4-dienecarboxylic acid methyl ester (203628-81-3) → 2-butoxyhydroquinone

Guidance literature:

Multi-step reaction with 2 steps

1: Na₂S₂O₄ / CH₂Cl₂; H₂O / 0.25 h / Ambient temperature

2: 65 percent / AcOH / quinoline / Heating

With sodium dithionite; acetic acid; In quinoline; dichloromethane; water;

DOI:10.1016/S0040-4020(97)10409-4

upstream raw materials:

methyl 3,6-dioxocyclohexa-1,4-diene-1-carboxylate

butan-1-ol

Downstream raw materials:

2-Butoxy-3,6-dihydroxy-benzoic acid methyl ester