(3R)-3-(2-bromoethyl)oxolane → 2-{[(1R)-1-Methylbutyl]oxy}-8-(methyloxy)-9-[2-[(3S)-tetrahydro-3-furanyl]ethyl}-9H-purin-6-amine
Reaction equation
FC(F)(F)C(O)=O.[CH3:8][C@@H:9]([O:13][C:14]1[NH:15][C:16]([NH2:25])=[C:17]2[C:21]([N:22]=1)=[N:20][C:19]([O:23][CH3:24])=[N:18]2)[CH2:10][CH2:11][CH3:12].Br[CH2:27][CH2:28][C@H:29]1[CH2:33][CH2:32][O:31][CH2:30]1>>[CH3:8][C@@H:9]([O:13][C:14]1[N:22]=[C:21]2[C:17]([N:18]=[C:19]([O:23][CH3:24])[N:20]2[CH2:27][CH2:28][C@H:29]2[CH2:33][CH2:32][O:31][CH2:30]2)=[C:16]([NH2:25])[N:15]=1)[CH2:10][CH2:11][CH3:12]Participants
3
Procedure
Prepared similarly to Intermediate 216 from 2-{[(1R)-1-methylbutyl]oxy}-8-(methyloxy)-1H-purin-6-amine trifluoroacetate and (3R)-3-(2-bromoethyl)tetrahydrofuran.
Sources & evidence
- ORD record
- ord-b7e3a6cd02444f0e8d0af05740058561
- Source dataset
- uspto-grants-2011_07