2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

Base Information

Chemical Name:2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone
CAS No.:171888-33-8
Molecular Formula:C₂₁H₂₁FO₄S
Molecular Weight:388.46
Hs Code.:

Synonyms:2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

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Chemical Property of 2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

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Technology Process of 2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

There total 8 articles about 2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone 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%

: 171888-32-7
1-(4-fluorophenyl)-2-<1-<2-<4-(methylthio)phenyl>-2-oxoethyl>cyclobut-1-yl>ethan-1-one

: 171888-33-8
2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In chloroform; for 0.5h;
DOI:10.1021/jm950664x

Reference yield:

: 1778-09-2
4-(Methylthio)acetophenone

: 171888-33-8
2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) triethylamine, 2.) NaI / 1.) CH₃CN, RT, 20 min, 2.) CH₃CN, 3 h

2: TiCl₄ / CH₂Cl₂ / 1 h / -78 °C

3: 97 percent / mCPBA / CHCl₃ / 0.5 h

With titanium tetrachloride; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium iodide; In dichloromethane; chloroform;
DOI:10.1021/jm950664x

Reference yield:

: 21382-98-9
p-cyanophenyl methyl sulfide

: 171888-33-8
2-{1-[2-(4-Fluoro-phenyl)-2-oxo-ethyl]-cyclobutyl}-1-(4-methanesulfonyl-phenyl)-ethanone

Guidance literature:: Multi-step reaction with 4 steps

1: 98.5 percent / tetrahydrofuran; diethyl ether / 1.) -78 deg C - RT, 2.) RT, 2.5 h

2: 1.) triethylamine, 2.) NaI / 1.) CH₃CN, RT, 20 min, 2.) CH₃CN, 3 h

3: TiCl₄ / CH₂Cl₂ / 1 h / -78 °C

4: 97 percent / mCPBA / CHCl₃ / 0.5 h

With titanium tetrachloride; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium iodide; In tetrahydrofuran; diethyl ether; dichloromethane; chloroform;
DOI:10.1021/jm950664x