N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

Base Information

Chemical Name:N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide
CAS No.:1426658-29-8
Molecular Formula:C₁₉H₁₅F₁₇N₂O₃S
Molecular Weight:674.379
Hs Code.:

N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

Synonyms:N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

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Chemical Property of N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

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Technology Process of N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

There total 4 articles about N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide 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: 89.0%

: 903631-13-0
4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-1,3-bis-tri-fluoromethyl-but-1-enyloxy]-benzenesulfonyl chloride

: 108-00-9
N,N-dimethylethylenediamine

: 1426658-29-8
N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

Guidance literature:: With potassium carbonate; In acetonitrile; at 20 ℃; for 5h; Reflux;
DOI:10.1016/j.jfluchem.2013.08.007

Reference yield:

: 30320-27-5
perfluoro(4-methyl-3-isopropyl-2-pentene)

: 1426658-29-8
N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: sodium carbonate / dimethyl sulfoxide / 6 h / 20 - 75 °C

2: chlorosulfonic acid / dichloromethane / 3 h / 20 °C / Reflux

3: potassium carbonate / acetonitrile / 5 h / 20 °C / Reflux

With chlorosulfonic acid; sodium carbonate; potassium carbonate; In dichloromethane; dimethyl sulfoxide; acetonitrile;
DOI:10.1016/j.jfluchem.2013.08.007

Reference yield:

: 66432-85-7
[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetrafluoro-1-trifluoromethyl-ethyl)-1,3-bis-trifluoro-methyl-but-1-enyloxy]-benzene

: 1426658-29-8
N-(2-dimethylamino-ethyl)-4-[3,4,4,4-tetrafluoro-2-(1,2,2,2-tetra-fluoro-1-trifluoro-methyl-ethyl)-1,3-bis-trifluoromethyl-but-1-enyloxy]-benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: chlorosulfonic acid / dichloromethane / 3 h / 20 °C / Reflux

2: potassium carbonate / acetonitrile / 5 h / 20 °C / Reflux

With chlorosulfonic acid; potassium carbonate; In dichloromethane; acetonitrile;
DOI:10.1016/j.jfluchem.2013.08.007