Methyl 2-(6-hydroxy-1-benzofuran-3-yl)acetate → HCID 22504796, compound
Reaction equation
C[O:2][C:3](=[O:15])[CH2:4][C:5]1[C:9]2[CH:10]=[CH:11][C:12]([OH:14])=[CH:13][C:8]=2[O:7][CH:6]=1.[F:16][C:17]([F:35])([F:34])[C:18]1[CH:33]=[CH:32][C:21]([CH2:22][O:23][C:24]2[CH:29]=[CH:28][C:27]([CH2:30]Cl)=[CH:26][CH:25]=2)=[CH:20][CH:19]=1>>[F:16][C:17]([F:34])([F:35])[C:18]1[CH:33]=[CH:32][C:21]([CH2:22][O:23][C:24]2[CH:29]=[CH:28][C:27]([CH2:30][O:14][C:12]3[CH:11]=[CH:10][C:9]4[C:5]([CH2:4][C:3]([OH:2])=[O:15])=[CH:6][O:7][C:8]=4[CH:13]=3)=[CH:26][CH:25]=2)=[CH:20][CH:19]=1Participants
3
Procedure
The title compound was prepared in the manner analogous to example 1E using (6-hydroxy-benzofuran-3-yl)-acetic acid methyl ester (example 24A) and 1-(4-trifluoromethyl-benzyloxy)-4-chloromethyl-benzene (example 5E). MS m/z 471 (M+1).
Sources & evidence
- ORD record
- ord-58fa9e09a8dd47db9f18a4ecb910d5b5
- Source dataset
- uspto-grants-2007_07
- Patent number
- US07244763B2
Reaction notes
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