C₂₁H₃₂O₆

Base Information

• Chemical Name: C₂₁H₃₂O₆
• CAS No.: 1360079-17-9
• Molecular Formula: C₂₁H₃₂O₆
• Molecular Weight: 380.481
• Mol file: 1360079-17-9.mol

Synonyms:C₂₁H₃₂O₆

Chemical Property of C₂₁H₃₂O₆

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₁H₃₂O₆

There total 5 articles about C₂₁H₃₂O₆ 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:

2,3-dimethoxy-5-methyl-6-(9'-methoxycarbonylnonyl)-1,4-benzoquinone (58186-02-0) + methyl iodide (74-88-4) → C21H32O6 (1360079-17-9)

Guidance literature:

With lithium diisopropyl amide; In tetrahydrofuran; at -60 ℃; for 1h; Inert atmosphere;

Reference yield:

methyl 9-(2'-hydroxy-3',4'-dimethoxy-6'-methylbenzoyl)nonanoate (58185-88-9) → C21H32O6 (1360079-17-9)

Guidance literature:

Multi-step reaction with 3 steps

1: hydrogenchloride; mercury dichloride; zinc / toluene; water / 72 h / Reflux

2: potassium hydroxide; potassium nitrososulfonate / water; acetone / 40 h / 20 °C / pH 8

3: lithium diisopropyl amide / tetrahydrofuran / 1 h / -60 °C / Inert atmosphere

With hydrogenchloride; potassium nitrososulfonate; mercury dichloride; potassium hydroxide; zinc; lithium diisopropyl amide; In tetrahydrofuran; water; acetone; toluene;

Reference yield:

3,4,5-trimethoxytoluene (6443-69-2) → C21H32O6 (1360079-17-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: aluminum (III) chloride / nitrobenzene / 17 h / 0 - 20 °C / Inert atmosphere

1.2: 0.33 h / pH 1 - 2

2.1: hydrogenchloride; mercury dichloride; zinc / toluene; water / 72 h / Reflux

3.1: potassium hydroxide; potassium nitrososulfonate / water; acetone / 40 h / 20 °C / pH 8

4.1: lithium diisopropyl amide / tetrahydrofuran / 1 h / -60 °C / Inert atmosphere

With hydrogenchloride; aluminum (III) chloride; potassium nitrososulfonate; mercury dichloride; potassium hydroxide; zinc; lithium diisopropyl amide; In tetrahydrofuran; water; nitrobenzene; acetone; toluene;

upstream raw materials:

methyl 10-chloro-10-oxodecanoate

2,3-dimethoxy-5-methyl-6-(9'-methoxycarbonylnonyl)-1,4-benzoquinone

methyl iodide

3,4,5-trimethoxytoluene

Downstream raw materials:

C₂₂H₃₄O₆

C₂₀H₃₂O₅

Refernces