Triethylamine → HCID 21288997, 화합물
반응식
[CH3:1][O:2][C:3]1[C:12]2[O:11][CH:10]=[CH:9][C:8](=[O:13])[C:7]=2[CH:6]=[CH:5][CH:4]=1.C(N(CC)CC)C>[Pd].C(O)C>[OH:13][CH:8]1[C:7]2[CH:6]=[CH:5][CH:4]=[C:3]([O:2][CH3:1])[C:12]=2[O:11][CH2:10][CH2:9]1참가 물질
5
실험 절차
A solution of 8-methoxy-4-benzopyranone (31.6 g), triethylamine (4.9 ml) and 10% palladium on carbon (3.1 g) in absolute ethanol (1.7 l) is stirred under an atmosphere of hydrogen (P=52 lbs.) overnight. The resulting solid is filtered, washed with diethyl ether and evaporated in vacuo yielding the desired product as a solid.
후처리
- filtrationThe resulting solid is filtered
- washwashed with diethyl ether
- customevaporated in vacuo
출처 및 근거
- ORD 기록
- ord-0d9b892eded44b7d9c673f5d1dd59a9b
- 출처 데이터셋
- uspto-grants-1987_05
- 특허 번호
- US04668673
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