2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid

Base Information

• Chemical Name: 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid
• CAS No.: 1446450-34-5
• Molecular Formula: C₈H₁₁Cl₂NO₆P₂
• Molecular Weight: 350.032

Synonyms:

Chemical Property of 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid

Chemical Property:

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Technology Process of 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid

There total 2 articles about 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic 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:

2,3-dichloroaniline (608-27-5) → 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid (1446450-34-5)

Guidance literature:

Multi-step reaction with 2 steps

1.1: tetrahydrofuran / 24 h / 20 °C

2.1: trimethylsilyl bromide / acetonitrile / 12 h

2.2: 2 h

With trimethylsilyl bromide; In tetrahydrofuran; acetonitrile;

DOI:10.1021/jf401234s

Reference yield:

C16H27Cl2NO6P2 → 2-(2,3-dichlorophenylamino)ethylidenebisphosphonic acid (1446450-34-5)

Guidance literature:

C₁₆H₂₇Cl₂NO₆P₂; With trimethylsilyl bromide; In acetonitrile; for 12h;

With methanol; In acetonitrile; for 2h;

DOI:10.1021/jf401234s

upstream raw materials:

2,3-dichloroaniline

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