反応式
[CH2:1]([OH:13])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[C:14](OCC)(=[O:23])[CH:15]([C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)[OH:16]>>[C:14]([O:13][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12])(=[O:23])[CH:15]([C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)[OH:16]参加物
3
反応条件
- 温度
- 60 °C
実験手順
A mixture of Novozym® 435 (2.21 g), molecular sieves (18.60 g), 1-dodecanol (3.76 g), and ethyl mandelate (3.61 g) in a 150 mL beaker was maintained at 60° C. in a convection oven for 28 hours. Upon work-up, 4.0 g of lauryl mandelate (56% yield) was obtained as a clear viscous liquid. The purity of the product was >95% as assessed by HPLC-DAD.
出典と根拠
- ORDレコード
- ord-e4f46e96d3414ea6b1ddb8db33c7ce15
- 出典データセット
- uspto-grants-2011_01
- 特許番号
- US07863025B2
関連ノート
読み込み中…