2,6-dimethoxyphenylphosphirane

Base Information

• Chemical Name: 2,6-dimethoxyphenylphosphirane
• CAS No.: 259541-67-8
• Molecular Formula: C₁₀H₁₃O₂P
• Molecular Weight: 196.186
• Mol file: 259541-67-8.mol

Synonyms:2,6-dimethoxyphenylphosphirane

Chemical Property of 2,6-dimethoxyphenylphosphirane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of 2,6-dimethoxyphenylphosphirane

There total 1 articles about 2,6-dimethoxyphenylphosphirane 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:

1,2-bis-tosyloxyethane (6315-52-2) + 2,6-(dimethoxyphenyl)phosphine (126590-36-1) → 2,6-dimethoxyphenylphosphirane (259541-67-8)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; at 0 ℃; for 1h;

DOI:10.1016/S0040-4020(99)00779-6

Reference yield: 65.0%

2,6-dimethoxyphenylphosphirane (259541-67-8) → 2,6-dimethoxyphenylphosphirane sulfide (252769-99-6)

Guidance literature:

With sulfur; In dichloromethane; at 20 ℃; for 1h;

DOI:10.1016/S0040-4020(99)00779-6

Reference yield: 48.0%

2,6-dimethoxyphenylphosphirane (259541-67-8) → 2,6-dimethoxyphenylphosphirane oxide (252769-98-5)

Guidance literature:

With dihydrogen peroxide; In dichloromethane; at 20 ℃; for 2h;

DOI:10.1016/S0040-4020(99)00779-6

upstream raw materials:

1,2-bis-tosyloxyethane

2,6-(dimethoxyphenyl)phosphine

Downstream raw materials:

2,6-dimethoxyphenylphosphirane oxide

2,6-dimethoxyphenylphosphirane sulfide