Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

Base Information

Chemical Name:Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester
CAS No.:117482-26-5
Molecular Formula:C₁₃H₁₅F₄O₄P
Molecular Weight:342.227
Hs Code.:

Synonyms:Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

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Chemical Property of Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

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Technology Process of Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

There total 1 articles about Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl 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: 92.0%

: 394-52-5
pentafluoroethyl phenyl ketone

: 2303-76-6,118080-94-7
sodium diethyl phosphite

: 117482-26-5
Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

Guidance literature:: In tetrahydrofuran; at -10 - 0 ℃; for 3h;
DOI:10.1246/cl.1988.819

Reference yield:

: 117482-26-5
Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

: 126255-62-7,126373-32-8
5-fluoro-2,2-dimethyl-4-phenyl-6-propyl-5-(trifluoromethyl)-1,3-dioxane

Guidance literature:: Multi-step reaction with 3 steps

1: 1) diisobutylaluminium hydride / tetrahydrofuran; hexane / 0 °C / Multistep reaction: 1) 5 min; 2) 15 min. Other 1-substituted-1-perfluoroalkenyl phosphates investigated

2: 85 percent / 1) diisobutylaluminium hydride / tetrahydrofuran; hexane / 3 h / -78 °C

3: p-toluenesulfonic acid monohydrate / tetrahydrofuran / 24 h / Heating

With diisobutylaluminium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; hexane;
DOI:10.1021/jo00297a028

Reference yield:

: 117482-26-5
Phosphoric acid diethyl ester (E)-2,3,3,3-tetrafluoro-1-phenyl-propenyl ester

: 126255-62-7,126373-32-8
5-fluoro-2,2-dimethyl-4-phenyl-6-propyl-5-(trifluoromethyl)-1,3-dioxane

Guidance literature:: Multi-step reaction with 3 steps

1: 1) diisobutylaluminium hydride / tetrahydrofuran; hexane / 0 °C / Multistep reaction: 1) 5 min; 2) 15 min. Other 1-substituted-1-perfluoroalkenyl phosphates investigated

2: 92 percent / 1) diisobutylaluminium hydride / tetrahydrofuran; hexane / 3 h / -78 °C

3: 0.316 g / p-toluenesulfonic acid monohydrate / tetrahydrofuran / 24 h / Heating

With diisobutylaluminium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; hexane;
DOI:10.1021/jo00297a028