Dimethyl Sulfoxide → 2-trifluoromethylphenyl-S,S-dimethylsulfilimine
反応式
[F:1][C:2]([F:13])([F:12])[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1[N+:9]([O-])=O.FC(F)(F)C1C=CC=CC=1N=C=O.[CH3:27][S:28]([CH3:30])=O>>[F:1][C:2]([F:13])([F:12])[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][C:4]=1[N:9]=[S:28]([CH3:30])[CH3:27]参加物
4
実験手順
The process of claim 18 in which 2-trifluoromethylnitrobenzene is carbonylated to 2-trifluoromethylphenyl isocyanate, which is reacted with dimethylsulfoxide to obtain N-(2-trifluoromethylphenyl)-S,S-dimethylsulfilimine, rearranged to a 2-(methylthiomethyl)-6-trifluoromethylaniline, and desulfurized to 2-methyl-6-trifluoromethyl aniline.
出典と根拠
- ORDレコード
- ord-564a0531b1c74f918c075c91dda58357
- 出典データセット
- uspto-grants-1986_03
- 特許番号
- US04578514
反応ノート
読み込み中…