반응식
[C:1]([OH:7])(=[O:6])[CH2:2][CH2:3][CH:4]=[CH2:5].O[CH2:9][CH:10]1[O:15][C:13](=[O:14])[CH2:12][CH2:11]1>>[CH:5]1[CH2:10][CH2:9][CH:3]([CH2:2][C:1]([OH:7])=[O:6])[CH:4]=1.[CH:2]12[CH2:3][CH:10]([CH:9]=[CH:1]1)[CH2:11][CH:12]2[C:13]([OH:15])=[O:14]참가 물질
4
실험 절차
For example, 4-pentenoic acid or an ester thereof yields γ-hydroxymethyl-γ-butyrolactone (5-hydroxymethyldihydrofuran-2-one) in a high yield. Cyclopentene-3-acetic acid yields 2,3-dihydroxycyclopentaneacetic acid γ-lactone, and 5-norbornene-2-carboxylic acid yields 5,6-dihydroxybicyclo[2.2.1]octane-2-carboxylic acid γ-lactone (5-hydroxy-2,6-norbornanecarbolactone=5-hydroxy-3-oxatricyclo[4.2. 1.04,8]nonan-2-one) in high yields.
출처 및 근거
- ORD 기록
- ord-de09b7d1665f450b963b0f45ea0a4d41
- 출처 데이터셋
- uspto-grants-2006_05
- 특허 번호
- US07038064B2
연결된 노트
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