反応式
[CH2:1]1[O:3][CH:2]1[CH2:4][OH:5].[CH2:6]([CH2:8][NH2:9])[OH:7]>>[OH:7][CH2:6][CH2:8][NH:9][CH2:1][CH:2]([OH:3])[CH2:4][OH:5]参加物
3
実験手順
The commercially available glycidol (0.17 mol, 11 ml) was added dropwise to stirred ethanolamine (1 eq, 1.4 mol, 84.3 ml) at 0° C. Once addition was complete the reaction was allowed to warm up to room temperature, while stirring overnight. The product was then distilled (Ethanolamine first distilled at 60° C. at 1 Torr, and the desired product at 170° C. at 1 Torr). The product was obtained a clear oil that cooled to a clear viscous syrup (0.122 mol, yield=72%).
後処理
- additionOnce addition
- distillationThe product was then distilled (Ethanolamine first
- distillationdistilled at 60° C. at 1 Torr
- customat 170° C.
- customThe product was obtained a clear oil
出典と根拠
- ORDレコード
- ord-d9968a826bee4780ad1ac4f4e0b11775
- 出典データセット
- uspto-grants-2012_06
- 特許番号
- US08202511B2
関連ノート
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