alpha-Bromo-o-fluorotoluene → HCID 86700794, compound
Reaction equation
[CH3:1][O:2][C:3](=[O:27])[CH2:4][C@H:5]1[C:9]2[CH:10]=[CH:11][C:12]([O:14][C@H:15]3[C:23]4[C:18](=[C:19](Br)[C:20]([C:24]#[N:25])=[CH:21][CH:22]=4)[CH2:17][CH2:16]3)=[CH:13][C:8]=2[O:7][CH2:6]1.[F:28][C:29]1[CH:36]=[CH:35][CH:34]=[CH:33][C:30]=1[CH2:31]Br>>[CH3:1][O:2][C:3](=[O:27])[CH2:4][C@H:5]1[C:9]2[CH:10]=[CH:11][C:12]([O:14][C@H:15]3[C:23]4[C:18](=[C:19]([CH2:31][C:30]5[CH:33]=[CH:34][CH:35]=[CH:36][C:29]=5[F:28])[C:20]([C:24]#[N:25])=[CH:21][CH:22]=4)[CH2:17][CH2:16]3)=[CH:13][C:8]=2[O:7][CH2:6]1Participants
3
Procedure
The title compound is prepared from {(S)-6-[(R)-4-bromo-5-cyano-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl ester and 2-fluoro-benzyl bromide following a procedure analogous to that described for Intermediate 7. LC (method 6): tR=1.19 min; Mass spectrum (ESI+): m/z=458 [M+H]+.
Sources & evidence
- ORD record
- ord-0776c24b475442d3b479f13245c4142c
- Source dataset
- uspto-grants-2014_08
- Patent number
- US08809376B2
Reaction notes
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