Methyl morpholine oxide → 5-(4-Bromo-phenyl)-3-methyl-isoxazole-4-carbaldehyde
反応式
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[O:12][N:11]=[C:10]([CH3:13])[C:9]=2[CH2:14][OH:15])=[CH:4][CH:3]=1.C[N+]1([O-])CCOCC1>C(Cl)Cl.[Ru]([O-])(=O)(=O)=O.C([N+](CCC)(CCC)CCC)CC>[Br:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[O:12][N:11]=[C:10]([CH3:13])[C:9]=2[CH:14]=[O:15])=[CH:6][CH:7]=1参加物
5
実験手順
[5-(4-Bromo-phenyl)-3-methyl-isoxazol-4-yl]-methanol (1.2 g, 4.5 mmol) was treated with 4-methylmorpholine N-oxide (0.786 g, 6.7 mmol) and tetrapropylammonium perruthenate (catalytic) in CH2Cl2. Standard workup procedure afforded the title compound.
出典と根拠
- ORDレコード
- ord-d5d3ca1bec0b42b98a1ff6285cbf7e29
- 出典データセット
- uspto-grants-2012_07
- 特許番号
- US08217066B2
反応ノート
読み込み中…