α-methoxybenzylphosphonic acid

Base Information

• Chemical Name: α-methoxybenzylphosphonic acid
• CAS No.: 129769-68-2
• Molecular Formula: C₈H₁₁O₄P
• Molecular Weight: 202.147
• Mol file: 129769-68-2.mol

Synonyms:α-methoxybenzylphosphonic acid

Chemical Property of α-methoxybenzylphosphonic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of α-methoxybenzylphosphonic acid

There total 3 articles about α-methoxybenzylphosphonic acid 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:

rac-methoxyphenylacetic acid (7021-09-2) → α-methoxybenzylphosphonic acid (129769-68-2)

Guidance literature:

With phosphorus(III) oxide; methanesulfonic acid; at 30 - 35 ℃; for 3h;

Reference yield:

methanol (67-56-1) + tritylphosphonic acid (4759-28-8) → biphenyl (92-52-4,1594-86-1) + α-methoxybenzylphosphonic acid (129769-68-2)

Guidance literature:

Title compound not separated from byproducts; Ambient temperature; Irradiation;

DOI:10.1246/bcsj.63.1269

Reference yield:

tritylphosphonic acid (4759-28-8) → biphenyl (92-52-4,1594-86-1) + triphenylmethane (519-73-3) + α-methoxybenzylphosphonic acid (129769-68-2)

Guidance literature:

In methanol; for 2h; Mechanism; Product distribution; Ambient temperature; Irradiation; various pH; other triarylmethylphosphonic acids;

DOI:10.1246/bcsj.63.453

upstream raw materials:

methanol

tritylphosphonic acid

rac-methoxyphenylacetic acid

Downstream raw materials:

dimethyl phosphonate