Methyl Crotonate → HCID 69949309, compound
Reaction equation
[CH3:1][O:2][CH:3]([O:9][CH3:10])[CH2:4][CH2:5][N+:6]([O-])=O.[C:11](OC)(=[O:15])/[CH:12]=[CH:13]/[CH3:14]>>[O:9]1[CH2:10][CH2:1][O:2][CH:3]1[CH2:4][C@@H:5]1[NH:6][C:11](=[O:15])[CH2:12][C@H:13]1[CH3:14]Participants
3
Procedure
Example 300 A) cis and trans-5-[(1,3-dioxolan-2-yl)methyl]-4-(methyl)pyrrolidin-2-one was prepared in the manner described (R. Ohrlein, W. Schwab, R. Ehrler, V. Jager, Synthesis 1986, 535-538) starting with 1,1-dimethoxy-3-nitropropane and methyl crotonate.
Workup
- custom(R. Ohrlein, W. Schwab, R. Ehrler, V. Jager, Synthesis 1986, 535-538)
Sources & evidence
- ORD record
- ord-551274e753b94f5fb3bde2fc69dd9c91
- Source dataset
- uspto-grants-2000_01
- Patent number
- US06011028
Reaction notes
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