3-Methylbutanal → 1,3-Dioxane, 5-methyl-2-(2-methylpropyl)-, cis-
反応式
[CH:1](=[O:6])[CH2:2][CH:3]([CH3:5])[CH3:4].[CH3:7][CH:8]([CH2:11]O)[CH2:9][OH:10]>>[CH2:2]([CH:1]1[O:10][CH2:9][CH:8]([CH3:11])[CH2:7][O:6]1)[CH:3]([CH3:5])[CH3:4]参加物
3
実験手順
2-isobutyl-5-methyl-1,3-dioxane was prepared on a laboratory scale by acid catalysed condensation of isovaleraldehyde and 2-methylpropane-1,3-diol using a 1 litre 3 necked flask equipped with a Dean and Stark condenser, a thermometer and a mechanical stirrer. The reaction scheme is shown in FIG. 1.
後処理
- customequipped with a Dean and Stark condenser
- customThe reaction scheme
出典と根拠
- ORDレコード
- ord-8cb8587b93e242d4aa5446d37300690c
- 出典データセット
- uspto-grants-1999_03
- 特許番号
- US05888961
反応ノート
読み込み中…