1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide

Base Information

• Chemical Name: 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide
• CAS No.: 125902-72-9
• Molecular Formula: C₁₉H₂₁OPS
• Molecular Weight: 328.415
• Mol file: 125902-72-9.mol

Synonyms:1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide

Chemical Property of 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide

There total 1 articles about 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide 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: 70.0%

→ 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide (125902-72-9)

Guidance literature:

With sulfur; In toluene; for 2h; Heating;

DOI:10.1021/jo00295a046

Reference yield:

1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide (125902-72-9) → 2-(4-Methoxy-phenyl)-3,4-dimethyl-1-phenyl-2,5-dihydro-1H-phosphole

Guidance literature:

With tributylphosphine; In toluene; Heating;

DOI:10.1021/jo00295a046

Reference yield:

1-phenyl-2-(p-methoxyphenyl)-3,4-dimethyl-2,5-dihydrophosphole 1-sulfide (125902-72-9) → 1-phenyl-2-(p-methoxyphenyl)-3,4-dimethylphosphole

Guidance literature:

Multi-step reaction with 3 steps

1: Bu₃P / toluene / Heating

2: pyridinium tribromide / CH₂Cl₂ / 0 °C

3: α-picoline / CH2Cl2 / 0 °C

With α-picoline; tributylphosphine; pyridinium hydrobromide perbromide; In dichloromethane; toluene;

DOI:10.1021/jo00295a046