C₃₃H₄₀O₁₁

Base Information

• Chemical Name: C₃₃H₄₀O₁₁
• CAS No.: 1035113-22-4
• Molecular Formula: C₃₃H₄₀O₁₁
• Molecular Weight: 612.674
• Mol file: 1035113-22-4.mol

Synonyms:C₃₃H₄₀O₁₁

Chemical Property of C₃₃H₄₀O₁₁

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₃H₄₀O₁₁

There total 4 articles about C₃₃H₄₀O₁₁ 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: 87.0%

C39H54O11Si (1035113-20-2) → C33H40O11 (1035113-22-4)

Guidance literature:

With pyridine; hydrogen fluoride; In tetrahydrofuran; water; at 20 ℃; for 2h; Inert atmosphere;

DOI:10.1021/jm400479p

Reference yield: 45.6%

C39H54O11Si (1035113-20-2) → C31H36O9 (1035113-21-3) + C33H40O11 (1035113-22-4)

Guidance literature:

With pyridine; hydrogen fluoride; In tetrahydrofuran; at 20 ℃; for 2h;

DOI:10.1016/j.bmc.2008.03.041

Reference yield:

C39H56O11Si (1035113-18-8) → C33H40O11 (1035113-22-4)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridinium chlorochromate / dichloromethane / 8 h / 20 °C / Inert atmosphere

2: hydrogen fluoride; pyridine / water; tetrahydrofuran / 2 h / 20 °C / Inert atmosphere

With pyridine; hydrogen fluoride; pyridinium chlorochromate; In tetrahydrofuran; dichloromethane; water;

DOI:10.1021/jm400479p

upstream raw materials:

C₃₉H₅₄O₁₁Si

acetoxybrevifoliol

C₃₉H₅₆O₁₁Si

Downstream raw materials:

C₄₅H₅₃NO₁₃

C₄₇H₅₇NO₁₅