3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

Base Information

Chemical Name:3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide
CAS No.:912962-80-2
Molecular Formula:C₂₃H₂₈F₃N₃O₂S₂
Molecular Weight:499.621
Hs Code.:

Synonyms:3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

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Chemical Property of 3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

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Technology Process of 3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

There total 4 articles about 3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide 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: 55.0%

: 912942-73-5
3-(3-bromomethylphenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

: 20154-03-4
3-(trifluoromethyl)pyrazole

: 912962-80-2
3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

Guidance literature:: With potassium tert-butylate; In 1,4-dioxane; at 80 ℃; for 1h;
DOI:10.1021/jm2015099

Reference yield:

: 912942-72-4
3-(3-hydroxymethylphenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

: 912962-80-2
3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: carbon tetrabromide; triphenylphosphine / N,N-dimethyl-formamide / 20 °C

2: potassium tert-butylate / 1,4-dioxane / 1 h / 80 °C

With carbon tetrabromide; potassium tert-butylate; triphenylphosphine; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1021/jm2015099

Reference yield:

: 15852-73-0
(3-Bromophenyl)methanol

: 912962-80-2
3-(3-(3-trifluoromethylpyrazol-1-ylmethyl)phenyl)-5-isobutylthiophene-2-(N-tert-butyl)sulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium hydroxide / ethanol; water; toluene / 4 h / 90 °C / Inert atmosphere

2: carbon tetrabromide; triphenylphosphine / N,N-dimethyl-formamide / 20 °C

3: potassium tert-butylate / 1,4-dioxane / 1 h / 80 °C

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; carbon tetrabromide; potassium tert-butylate; triphenylphosphine; sodium hydroxide; In 1,4-dioxane; ethanol; water; N,N-dimethyl-formamide; toluene; 1: Suzuki coupling;
DOI:10.1021/jm2015099