3-(1-Methoxyethenyl)hept-5-yn-2-one → HCID 86733881, 화합물
반응식
[CH3:1][O:2][C:3]([CH:5]([C:10](=[O:12])[CH3:11])[CH2:6][C:7]#[C:8][CH3:9])=[CH2:4].[H][H]>[Pd].CC([O-])=O.CC([O-])=O.[Pb+2].N1C2C(=CC=CC=2)C=CC=1.C(OCC)(=O)C>[CH3:1][O:2][C:3]([CH:5]([C:10](=[O:12])[CH3:11])[CH2:6]/[CH:7]=[CH:8]\[CH3:9])=[CH2:4]참가 물질
6
실험 절차
A mixture of 9.96 g. (60 mmol.) of 2-methoxy-3-acetyl-1-hepten-5-yne, 0.50 g. of Lindlar catalyst, and 10 drops of synthetic quinoline in 100 ml. of ethyl acetate was stirred under one atmosphere of hydrogen until hydrogen absorption was complete, then filtered, concentrated and distilled to afford (Z)-2-methoxy-3-acetyl-1,5-heptadiene; b.p. 64°-66°, (2.0 mmHg).
후처리
- additionA mixture of 9.96 g
- filtrationfiltered
- concentrationconcentrated
- distillationdistilled
출처 및 근거
- ORD 기록
- ord-08fcb61fc14e4a118c83d8a6859f5bbf
- 출처 데이터셋
- uspto-grants-1978_01
- 특허 번호
- US04071542
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