Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

Base Information

Chemical Name:Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester
CAS No.:178321-39-6
Molecular Formula:C₁₁H₁₁F₆O₄PS
Molecular Weight:384.236
Hs Code.:

Synonyms:Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

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Chemical Property of Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

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Technology Process of Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

There total 2 articles about Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester 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: 90.0%

: 178321-37-4
Phenylsulfanylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

: 178321-39-6
Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

Guidance literature:: With sodium carbonate; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at -10 ℃; for 1h;
DOI:10.1055/s-1996-4268

Reference yield:

: 7205-91-6
phenylthiomethyl chloride

: 178321-39-6
Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / 24 h / 160 °C

2: 90 percent / m-CPBA, Na₂CO₃ / CH₂Cl₂ / 1 h / -10 °C

With sodium carbonate; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1055/s-1996-4268

Reference yield:

: 178321-39-6
Benzenesulfinylmethyl-phosphonic acid bis-(2,2,2-trifluoro-ethyl) ester

: 7214-56-4
phenyl(styryl)sulfane

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) KH(TMS)2, 18-crown-6 / 1.) THF, -78 deg C, 1 h, 2.) THF, from -78 deg C to RT, overnight

2: 94 percent / (n-Bu)3P / CCl₄ / 10 h / Ambient temperature

With 18-crown-6 ether; 1,1,1,2,2,2-hexamethyldisilane; tributylphosphine; potassium hydride; In tetrachloromethane;
DOI:10.1055/s-1996-4268