1-Bromopropane → Phenyl(n-propyl)(diethoxymethyl)phosphine oxide
反応式
[C:1]1([PH:7](=[O:15])[CH:8]([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:16][CH2:17][CH2:18]Br>>[C:1]1([P:7](=[O:15])([CH2:16][CH2:17][CH3:18])[CH:8]([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1参加物
3
実験手順
Following a procedure analogous to that of Example 11 but using phenyl(diethoxymethyl)phosphine oxide instead of tertiary-butyl(diethoxymethyl)phosphine oxide and n-propyl bromide instead of iso-butyl bromide there is obtained phenyl(n-propyl)(diethoxymethyl)phosphine oxide as a colourless oil. 31P NMR 35.845 ppm (CDCl3)
出典と根拠
- ORDレコード
- ord-dd9407c2dfd74d1bbd46c0909190ccdb
- 出典データセット
- uspto-grants-1995_05
- 特許番号
- US05414133
反応ノート
読み込み中…