2-Chlorobenzaldehyde → HCID 178439479, compound
Reaction equation
[Cl:1][C:2]1[CH:9]=[CH:8][CH:7]=[CH:6][C:3]=1[CH:4]=O.[NH2:10][C:11]1[CH:15]=[CH:14][NH:13][N:12]=1.O=[C:17]([CH2:23][CH2:24][CH3:25])[CH2:18][C:19]([O:21][CH3:22])=[O:20]>>[Cl:1][C:2]1[CH:9]=[CH:8][CH:7]=[CH:6][C:3]=1[CH:4]1[C:18]([C:19]([O:21][CH3:22])=[O:20])=[C:17]([CH2:23][CH2:24][CH3:25])[NH:10][C:11]2=[N:12][NH:13][CH:14]=[C:15]12Participants
4
Procedure
The title compound was prepared from 2-chlorobenzaldehyde, 3-aminopyrazole and methyl 3-ketohexanoate in the same manner as in Example 25.
Sources & evidence
- ORD record
- ord-83ede6e26ae2422f98588275659f2321
- Source dataset
- uspto-grants-2005_12
- Patent number
- US06977262B2
Reaction notes
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