C₁₆H₂₀O₂Cl₂

Base Information

• Chemical Name: C₁₆H₂₀O₂Cl₂
• CAS No.: 947661-44-1
• Molecular Formula: C₁₆H₂₀Cl₂O₂
• Molecular Weight: 315.24
• Mol file: 947661-44-1.mol

Synonyms:C₁₆H₂₀O₂Cl₂

Chemical Property of C₁₆H₂₀O₂Cl₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₁₆H₂₀O₂Cl₂

There total 6 articles about C₁₆H₂₀O₂Cl₂ 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: 82.0%

tetrachloromethane (56-23-5) + C15H20O3 (947661-43-0) → C16H20O2Cl2 (947661-44-1)

Guidance literature:

With triphenylphosphine; In tetrahydrofuran; for 3h; Heating;

DOI:10.1016/j.tetlet.2007.05.021

Reference yield:

C17H25O3Br (947661-41-8) → C16H20O2Cl2 (947661-44-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 86 percent / (n-Bu)3SnH; AIBN / benzene / 0.5 h / Heating

2: 83 percent / CrO₃; aq. H₂SO₄ / acetone / 1 h / 0 - 20 °C

3: 82 percent / triphenylphosphine / tetrahydrofuran / 3 h / Heating

With chromium(VI) oxide; 2,2'-azobis(isobutyronitrile); sulfuric acid; tri-n-butyl-tin hydride; triphenylphosphine; In tetrahydrofuran; acetone; benzene; 2: Jones' oxidation;

DOI:10.1016/j.tetlet.2007.05.021

Reference yield:

C17H26O3 → C16H20O2Cl2 (947661-44-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 83 percent / CrO₃; aq. H₂SO₄ / acetone / 1 h / 0 - 20 °C

2: 82 percent / triphenylphosphine / tetrahydrofuran / 3 h / Heating

With chromium(VI) oxide; sulfuric acid; triphenylphosphine; In tetrahydrofuran; acetone; 1: Jones' oxidation;

DOI:10.1016/j.tetlet.2007.05.021

upstream raw materials:

tetrachloromethane

C₁₅H₂₀O₃

C₁₃H₁₇O₂I

C₁₇H₂₅O₃Br

Downstream raw materials:

C₃₁H₅₆O₄Si₂

C₁₉H₃₀O₄

C₂₅H₄₄O₅Si

C₂₆H₄₄O₄Si