반응식
[C:1]([O:4][CH:5]([CH3:8])[CH:6]=[O:7])(=[O:3])[CH3:2].C(OCCC(O)=O)(=[O:11])C.C(OC(=O)C)(=O)C.C(O)(=O)C(C)O>>[C:1]([O:4][CH:5]([CH3:8])[C:6]([OH:11])=[O:7])(=[O:3])[CH3:2]참가 물질
5
실험 절차
α-Acetoxypropionaldehyde and β-acetoxypropionic acid were identified by elemental analysis, molecular weight, and nuclear magnetic resonance studies. An authentic sample of α-acetoxypropionic acid was prepared by the addition of acetic anhydride to lactic acid [A. Golomb and P. D. Ritchie, J CHEM SOC, 838 (1962)]. The corresponding aldehyde could not be prepared by an independent method.
출처 및 근거
- ORD 기록
- ord-3a9392ef53f34287a499c1a8757be45c
- 출처 데이터셋
- uspto-grants-1978_02
- 특허 번호
- US04072709
연결된 노트
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