6-(Benzyloxy)pyridine-3-carboxylic acid → 3-(6-Benzyloxy-pyridin-3-yl)-2-[cyclopropyl-(4-trifluoromethoxy-benzoyl)-amino]-3-oxo-propionic acid ethyl ester
Reaction equation
[CH2:1]([O:3][C:4](=[O:23])[CH2:5][N:6]([CH:20]1[CH2:22][CH2:21]1)[C:7](=[O:19])[C:8]1[CH:13]=[CH:12][C:11]([O:14][C:15]([F:18])([F:17])[F:16])=[CH:10][CH:9]=1)[CH3:2].[CH2:24]([O:31][C:32]1[CH:40]=[CH:39][C:35]([C:36](O)=[O:37])=[CH:34][N:33]=1)[C:25]1[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=1>>[CH2:1]([O:3][C:4](=[O:23])[CH:5]([N:6]([CH:20]1[CH2:22][CH2:21]1)[C:7](=[O:19])[C:8]1[CH:9]=[CH:10][C:11]([O:14][C:15]([F:16])([F:17])[F:18])=[CH:12][CH:13]=1)[C:36]([C:35]1[CH:34]=[N:33][C:32]([O:31][CH2:24][C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)=[CH:40][CH:39]=1)=[O:37])[CH3:2]Participants
3
Procedure
The title compound, a colorless oil (1.5 g, 62%), was prepared in analogy to intermediate 8A by reaction of [cyclopropyl-(4-trifluoromethoxy-benzoyl)-amino]-acetic acid ethyl ester (intermediate 7B) with 6-(benzyloxy)nicotinic acid. MS: 543.2 (MH+).
Sources & evidence
- ORD record
- ord-626a495b7be34e399dcae0feba0ca73f
- Source dataset
- uspto-grants-2011_05
- Patent number
- US07935707B2
Reaction notes
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