dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid

Base Information

• Chemical Name: dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid
• CAS No.: 137180-81-5
• Molecular Formula: C₁₆H₁₈NO₄P
• Molecular Weight: 319.297
• Mol file: 137180-81-5.mol

Synonyms:dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid

Chemical Property of dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid

There total 3 articles about dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic 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: 87.0%

benzylidene phenylamine (538-51-2) + trimethyl orthoformate (149-73-5) → dimethyl (phenyl)(phenylamino)methylphosphonate (26624-91-9) + dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid (137180-81-5)

Guidance literature:

With phosphorus trichloride; In dichloromethane; for 0.5h;

DOI:10.1080/00397919108021787

Reference yield: 85.0%

dimethyl (phenyl)(phenylamino)methylphosphonate (26624-91-9) + trimethyl orthoformate (149-73-5) → dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid (137180-81-5)

Guidance literature:

With hydrogenchloride; In toluene; for 5h; Heating;

DOI:10.1080/00397919108021787

Reference yield:

benzylidene phenylamine (538-51-2) → dimethyl ester of 1-phenyl N-formyl-N-phenylaminomethanephosphonic acid (137180-81-5)

Guidance literature:

Multi-step reaction with 2 steps

1: toluene / 1 h / Heating

2: 85 percent / HCl / toluene / 5 h / Heating

With hydrogenchloride; In toluene;

DOI:10.1080/00397919108021787

upstream raw materials:

benzylidene phenylamine

trimethyl orthoformate

dimethyl (phenyl)(phenylamino)methylphosphonate