Chloroacetone → HCID 19020646, compound
Reaction equation
[CH:1]1([CH2:6][N:7]2[C:16](=[O:17])[C:15]3[NH:14][CH:13]=[N:12][C:11]=3[N:10]([CH2:18][CH:19]3[CH2:23][CH2:22][CH2:21][CH2:20]3)[C:8]2=[O:9])[CH2:5][CH2:4][CH2:3][CH2:2]1.Cl[CH2:25][C:26](=[O:28])[CH3:27]>>[CH:1]1([CH2:6][N:7]2[C:16](=[O:17])[C:15]3[N:14]([CH2:25][C:26](=[O:28])[CH3:27])[CH:13]=[N:12][C:11]=3[N:10]([CH2:18][CH:19]3[CH2:23][CH2:22][CH2:21][CH2:20]3)[C:8]2=[O:9])[CH2:5][CH2:4][CH2:3][CH2:2]1Participants
3
Procedure
1,3-Di-cyclopentylmethyl-7-(2-oxopropyl)-xanthine was prepared from 1,3-di-cyclopentylmethyl xanthine and chloroacetone using an analogous procedure to that described in Example 5. The title compound was isolated as a crystalline solid, m.p. 144° C.
Sources & evidence
- ORD record
- ord-2d673eaf20c446e4b84905509642a114
- Source dataset
- uspto-grants-1994_06
- Patent number
- US05321029
Reaction notes
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