2,3-Dimethoxycinnamic acid → HCID 86604349, compound
Reaction equation
[CH2:1]([N:5]([S:15]([C:18]1[CH:23]=[CH:22][C:21]([N+:24]([O-:26])=[O:25])=[CH:20][CH:19]=1)(=[O:17])=[O:16])[C@H:6]([C:12]([OH:14])=[O:13])[CH2:7][CH2:8][CH2:9][CH2:10][NH2:11])[CH:2]([CH3:4])[CH3:3].[CH3:27][O:28][C:29]1[C:39]([O:40][CH3:41])=[CH:38][CH:37]=[CH:36][C:30]=1[CH:31]=[CH:32][C:33](O)=[O:34]>>[CH2:1]([N:5]([S:15]([C:18]1[CH:23]=[CH:22][C:21]([N+:24]([O-:26])=[O:25])=[CH:20][CH:19]=1)(=[O:17])=[O:16])[C@H:6]([C:12]([OH:14])=[O:13])[CH2:7][CH2:8][CH2:9][CH2:10][NH:11][C:33](=[O:34])[CH:32]=[CH:31][C:30]1[CH:36]=[CH:37][CH:38]=[C:39]([O:40][CH3:41])[C:29]=1[O:28][CH3:27])[CH:2]([CH3:4])[CH3:3]Participants
3
Procedure
Nα-isobutyl-Nα-(4-nitrobenzenesulfonyl)-L-lysine was reacted with 2,3-dimethoxycinnamic acid under the conditions described in example 86 to yield 70% of the desired product.
Sources & evidence
- ORD record
- ord-775c8f97ecc74f0caa3d854f98d99a16
- Source dataset
- uspto-grants-2002_09
- Patent number
- US06455587B1
Reaction notes
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