Acetic Anhydride → 2-[3-(Decylcarbamoyl)propyloxy]ethylacetate
Reaction equation
[CH2:1]([NH:11][C:12](=[O:20])[CH2:13][CH2:14][CH2:15][O:16][CH2:17][CH2:18][OH:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10].[C:21](OC(=O)C)(=[O:23])[CH3:22]>C([O-])(=O)C.[Na+].O>[CH2:1]([NH:11][C:12]([CH2:13][CH2:14][CH2:15][O:16][CH2:17][CH2:18][O:19][C:21](=[O:23])[CH3:22])=[O:20])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH3:10]Participants
5
Reactant 2
Product 1
Reagents, catalysts & solvents 2
Conditions
- Temperature
- 100 °C
Procedure
In a glass reaction vessel 17.7 grams (0.0616 mole) of N-decyl-4-(2-hydroxyethoxy)butyramide was admixed with 25.3 grams (0.25 mole) of acetic anhydride in the presence of 4 grams sodium acetate catalyst. This mixture was heated to 100° C. on a steam bath until a reaction was completed within a period of 3 hours. The mixture was then drowned in water, salted out and phase separated. The upper liquid phase was dried to 17.8 grams of liquid product having a refractive index η d25 =1.4586 and an IR of 6.09 mu.
Workup
- customphase separated
- dry with materialThe upper liquid phase was dried to 17.8 grams of liquid product
Sources & evidence
- ORD record
- ord-788151646ea445729213c3fc316f616b
- Source dataset
- uspto-grants-1980_03
- Patent number
- US04195096
Reaction notes
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