2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

Base Information

Chemical Name:2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid
CAS No.:1289220-96-7
Molecular Formula:C₁₀H₁₀F₂N₃O₄P
Molecular Weight:305.178
Hs Code.:

Synonyms:2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

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Chemical Property of 2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

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Technology Process of 2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

There total 2 articles about 2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic 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: 97.0%

: 1289220-75-2
diethyl 2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonate

: 1289220-96-7
2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

Guidance literature:: With trimethylsilyl bromide; In dichloromethane; at 20 ℃; for 72h; Inert atmosphere;
DOI:10.1080/10426507.2010.494646

Reference yield:

: 302912-34-1
2,4-difluoroethynylbenzene

: 1289220-96-7
2-[4-(2,4-difluorophenyl)-1,2,3-triazol-1-yl]-1-hydroxyethylphosphonic acid

Guidance literature:: Multi-step reaction with 2 steps

1: copper(ll) sulfate pentahydrate; sodium L-ascorbate / water; tert-butyl alcohol / 20 °C

2: trimethylsilyl bromide / dichloromethane / 72 h / 20 °C / Inert atmosphere

With copper(ll) sulfate pentahydrate; trimethylsilyl bromide; sodium L-ascorbate; In dichloromethane; water; tert-butyl alcohol;
DOI:10.1080/10426507.2010.494646