1-Phenyl-1,3,8-triazaspiro(4.5)decan-4-one → HCID 18782341, compound
Reaction equation
[Cl:1][C:2]1[CH:11]=[CH:10][CH:9]=[C:8]2[C:3]=1[CH2:4][CH2:5][C:6](=O)[CH2:7]2.[C:13]1([N:19]2[C:23]3([CH2:28][CH2:27][NH:26][CH2:25][CH2:24]3)[C:22](=[O:29])[NH:21][CH2:20]2)[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>>[ClH:1].[Cl:1][C:2]1[CH:11]=[CH:10][CH:9]=[C:8]2[C:3]=1[CH2:4][CH2:5][CH:6]([N:26]1[CH2:25][CH2:24][C:23]3([N:19]([C:13]4[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=4)[CH2:20][NH:21][C:22]3=[O:29])[CH2:28][CH2:27]1)[CH2:7]2Participants
3
Procedure
The title compound, m.p.>250° C. and MS: m/e=396.4, 398.4 (M+H+) was prepared in accordance with general method of example 1 from 5-chloro-2-tetralone and 1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one.
Sources & evidence
- ORD record
- ord-05b122aed6a141f0a63cf3ec83283b0b
- Source dataset
- uspto-grants-2000_06
- Patent number
- US06071925
Reaction notes
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