4'-Hydroxyacetophenone → 1-[4-(4-Nitrophenoxy)phenyl]ethanone
反応式
[CH3:1][C:2]([C:4]1[CH:5]=[CH:6][C:7]([OH:10])=[CH:8][CH:9]=1)=[O:3].F[C:12]1[CH:17]=[CH:16][C:15]([N+:18]([O-:20])=[O:19])=[CH:14][CH:13]=1>>[C:2]([C:4]1[CH:9]=[CH:8][C:7]([O:10][C:12]2[CH:17]=[CH:16][C:15]([N+:18]([O-:20])=[O:19])=[CH:14][CH:13]=2)=[CH:6][CH:5]=1)(=[O:3])[CH3:1]参加物
3
実験手順
Entry 26: 4-Hydroxyacetophenone was reacted with 4-fluoronitrobenzene according to Method A13, Step 1 to give 4-(4-acetylphenoxy)nitrobenzene. The nitrobenzene was reduced according to Method A13, Step 4 to afford 4-(4-acetylphenoxy)aniline, which was converted to the 4-(4-(1-(N-methoxy)iminoethyl)phenoxyaniline HCl salt according to Method A16. 5-(Trifluoromethyl)-2-methoxyaniline was converted into 5-(trifluoromethyl)-2-methoxyphenyl isocyanate according to Method B1. 5-(Trifluoromethyl)-2-methoxyphenyl isocyanate was reacted with 4-(4-(1-(N-methoxy)iminoethyl)phenoxyaniline HCl salt to Method C1a to afford the urea.
出典と根拠
- ORDレコード
- ord-99b1b59fc1e3467ead3492109c0be9d1
- 出典データセット
- uspto-grants-2011_03
- 特許番号
- US07897623B2
反応ノート
読み込み中…