HCID 53992815, compound → 2-(2-(3-Phenyl-7-propylbenz[4,5]isoxazol-6-yloxy)ethyl)benzofuran-5-acetic acid
Reaction equation
[OH:1][CH2:2][CH2:3][C:4]1[O:5][C:6]2[CH:12]=[CH:11][C:10]([CH2:13][C:14]([O:16]C)=[O:15])=[CH:9][C:7]=2[CH:8]=1.[C:18]1([C:24]2[C:28]3[CH:29]=[CH:30][C:31](O)=[C:32]([CH2:33][CH2:34][CH3:35])[C:27]=3[O:26][N:25]=2)[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1>>[C:18]1([C:24]2[C:28]3[CH:29]=[CH:30][C:31]([O:1][CH2:2][CH2:3][C:4]4[O:5][C:6]5[CH:12]=[CH:11][C:10]([CH2:13][C:14]([OH:16])=[O:15])=[CH:9][C:7]=5[CH:8]=4)=[C:32]([CH2:33][CH2:34][CH3:35])[C:27]=3[O:26][N:25]=2)[CH:19]=[CH:20][CH:21]=[CH:22][CH:23]=1Participants
3
Procedure
Using the procedure from Example 1, steps F and G, the title compound was prepared from methyl 2-(2-hydroxyethyl)benzofuran-5-acetate and 3-phenyl-7-propyl-6-hydroxybenz[4,5]isoxazole as a colorless oil.
Sources & evidence
- ORD record
- ord-5c04974a714743078101de031ee54656
- Source dataset
- uspto-grants-2000_07
- Patent number
- US06090839
Reaction notes
Loading…