3-(2,4-Dimethoxyphenyl)heptanoic acid → 3-(2,4-Dimethoxyphenyl)-5-methylhexanoic acid
反応式
[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[CH:11]([CH2:16][CH2:17][CH2:18]C)[CH2:12][C:13]([OH:15])=[O:14].[CH2:20]([Mg]Br)C(C)C>>[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[CH:11]([CH2:16][CH:17]([CH3:18])[CH3:20])[CH2:12][C:13]([OH:15])=[O:14]参加物
3
実験手順
Following a similar procedure to that described in Preparation 42a, but using isobutylmagnesium bromide instead of butylmagnesium bromide, the title compound was obtained as an oily substance.
出典と根拠
- ORDレコード
- ord-fa9d9f471b4840d8b76500a2ffedea39
- 出典データセット
- uspto-grants-1999_03
- 特許番号
- US05880147
反応ノート
読み込み中…