alpha-Bromo-o-chlorotoluene → HCID 10292545, compound
Reaction equation
[CH2:1]([C:3]1[NH:4][C:5]2[C:10]([C:11]=1[C:12](=O)[CH2:13][CH3:14])=[CH:9][CH:8]=[C:7]([C:16]([O:18][CH3:19])=[O:17])[CH:6]=2)[CH3:2].[Cl:20][C:21]1[CH:28]=[CH:27][CH:26]=[CH:25][C:22]=1[CH2:23]Br>>[Cl:20][C:21]1[CH:28]=[CH:27][CH:26]=[CH:25][C:22]=1[CH2:23][N:4]1[C:5]2[C:10](=[CH:9][CH:8]=[C:7]([C:16]([O:18][CH3:19])=[O:17])[CH:6]=2)[C:11]([CH2:12][CH2:13][CH3:14])=[C:3]1[CH2:1][CH3:2]Participants
3
Procedure
Methyl 1-(2-chlorobenzyl)-2-ethyl-3-propylindole-6-carboxylate (278 mg) was prepared from methyl 2-ethyl-3-propionylindole-6-carboxylate (215 mg and 2-chlorobenzyl bromide (0.24 ml) in a similar manner to that of Example 1.
Sources & evidence
- ORD record
- ord-f3f81bb5f8d8419a84e7e8cd66de14ad
- Source dataset
- uspto-grants-2002_03
- Patent number
- US06358992B1
Reaction notes
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