Ethyl 2-bromohexanoate → HCID 67336735, compound
Reaction equation
[NH:1]1[C:9]2[C:4](=[CH:5][C:6]([NH2:10])=[CH:7][CH:8]=2)[CH:3]=[N:2]1.Br[CH:12]([CH2:18][CH2:19][CH2:20][CH3:21])[C:13]([O:15][CH2:16][CH3:17])=[O:14]>>[CH2:16]([O:15][C:13](=[O:14])[CH:12]([NH:10][C:6]1[CH:5]=[C:4]2[C:9](=[CH:8][CH:7]=1)[NH:1][N:2]=[CH:3]2)[CH2:18][CH2:19][CH2:20][CH3:21])[CH3:17]Participants
3
Procedure
2-(1H-Indazol-5-ylamino)-hexanoic acid ethyl ester was prepared from 1H-indazol-5-ylamine and ethyl 2-bromohexanoate similarly to the method described in Example 3, step 1 above, (6.81 g, 24.8 mmol, 65%) as a beige solid.
Sources & evidence
- ORD record
- ord-3f8f1a35f0494d9da7d91f93eb51abc9
- Source dataset
- uspto-grants-2011_08
- Patent number
- US07998963B2
Reaction notes
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