2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide

Base Information

• Chemical Name: 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide
• CAS No.: 1038775-62-0
• Molecular Formula: C₁₈H₂₀ClO₂P
• Molecular Weight: 334.782
• Mol file: 1038775-62-0.mol

Synonyms:2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide

Chemical Property of 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide

There total 3 articles about 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide 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: 94.0%

2,6-dichloro-2-oxo-4-phenylbenzo[e]-1,2λ5-oxaphosphorin-3-ene (193554-93-7) → 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide (1038775-62-0)

Guidance literature:

In diethyl ether; benzene; Heating;

DOI:10.1134/S1070363208060340

Reference yield:

2,6-dichloro-2-oxo-4-phenylbenzo[e]-1,2λ5-oxaphosphorin-3-ene (193554-93-7) → 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide (1038775-62-0)

Guidance literature:

2,6-dichloro-2-oxo-4-phenylbenzo[e]-1,2λ⁵-oxaphosphorin-3-ene; EtMgX;

With water; Acidic conditions;

DOI:10.1080/10426507.2010.515955

Reference yield:

2,6-dichloro-2-oxo-4-phenylbenzo[e]-1,2λ5-oxaphosphorin-3-ene (193554-93-7) → C16H14ClO2P + 2-(2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide (1038775-62-0) + 6-chloro-2-hydroxy-4-phenylbenzo[e][1,2λ5]oxaphosphinine 2-oxide (193554-97-1)

Guidance literature:

DOI:10.1134/S1070363208060340

upstream raw materials:

2,6-dichloro-2-oxo-4-phenylbenzo[e]-1,2λ⁵-oxaphosphorin-3-ene

Downstream raw materials:

2-(3-bromo-2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide-hydrogen bromide complex

2-(3-bromo-2-hydroxy-5-chlorophenyl)-2-phenylethenyldiethylphosphine oxide