2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

Base Information

Chemical Name:2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid
CAS No.:852948-63-1
Molecular Formula:C₁₈H₁₉Cl₂O₆P
Molecular Weight:433.225
Hs Code.:

Synonyms:2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

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Chemical Property of 2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

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Technology Process of 2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

There total 2 articles about 2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic 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: 83.0%

: 852948-61-9
diethyl 2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)]-2-oxoethylphosphonate

: 852948-63-1
2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

Guidance literature:: diethyl 2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)]-2-oxoethylphosphonate; With trimethylsilyl bromide; In dichloromethane; at 0 - 20 ℃; for 16.5h;

With methanol;

Reference yield:

: 3337-59-5
methyl 3,5-dichloro-4-hydroxybenzoate

: 852948-63-1
2-[3,5-dichloro-4-(3'-iso-propyl-4'-methoxyphenoxy)phenyl]-2-oxoethylphosphonic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: copper; triethylamine / dichloromethane / 72 h / 0 - 20 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C

2.2: 1 h / -78 °C

3.1: trimethylsilyl bromide / dichloromethane / 16.5 h / 0 - 20 °C

With n-butyllithium; trimethylsilyl bromide; copper; triethylamine; In tetrahydrofuran; hexane; dichloromethane;