(3-Acetyl-5-trifluoromethoxy-indol-1-yl)acetic acid → HCID 68283748, compound
Reaction equation
[CH:1]([Si:4]([CH:19]([CH3:21])[CH3:20])([CH:16]([CH3:18])[CH3:17])[O:5][CH2:6][C:7]1[CH:8]=[C:9]2[C:13](=[CH:14][CH:15]=1)[NH:12][CH:11]=[CH:10]2)([CH3:3])[CH3:2].[C:22](C1C2C(=CC=C(OC(F)(F)F)C=2)N(CC(O)=O)C=1)(=[O:24])[CH3:23]>>[CH:19]([Si:4]([CH:1]([CH3:3])[CH3:2])([CH:16]([CH3:18])[CH3:17])[O:5][CH2:6][C:7]1[CH:8]=[C:9]2[C:13](=[CH:14][CH:15]=1)[NH:12][CH:11]=[C:10]2[C:22](=[O:24])[CH3:23])([CH3:21])[CH3:20]Participants
3
Procedure
The title compound was prepared from 5-triisopropylsilanyloxymethyl-1H-indole in a similar manner as described in step A of Scheme A13 for the preparation of (3-acetyl-5-trifluoromethoxy-indol-1-yl)-acetic acid. Brown solid. MS: 346 [M+H]+; tR (HPLC conditions c): 6.86 min.
Workup
- custom6.86 min.
Sources & evidence
- ORD record
- ord-cdf12853b14b45149408e68c478d944d
- Source dataset
- uspto-grants-2015_07
- Patent number
- US09085555B2
Reaction notes
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