Piperonylamine → HCID 21268275, compound
Reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][C:11]=1[Cl:12])[NH:8][CH:7]=[CH:6]2.O.Cl.[NH:15]1[CH2:20][CH2:19][C:18](=O)[CH2:17][CH2:16]1>>[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][C:11]=1[Cl:12])[NH:8][CH:7]=[C:6]2[C:18]1[CH2:19][CH2:20][NH:15][CH2:16][CH:17]=1Participants
3
Procedure
Beginning with 2.0 gm (11.0 mMol) 5-methoxy-6-chloro-1H-indole and 3.4 gm (22.0 mMol) 4-piperidone hydrochloride monohydrate, 2.4 gm (83%) of the title compound were recovered as a yellow solid.
Sources & evidence
- ORD record
- ord-105ccb21365e4d5f8248e1ee1aac6ced
- Source dataset
- uspto-grants-1998_12
- Patent number
- US05846982
Reaction notes
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