1,3-Dibromopropane → 2-{[(1S)-1-methylbutyl]oxy}-8-(methyloxy)-9-{3-[(tetrahydro-2-furanylmethyl)amino]propyl}-9H-purin-6-amine

Reaction equation

[CH2:1]([O:5][C:6]1[N:14]=[C:13]2[C:9]([N:10]=[C:11]([O:25][CH3:26])[N:12]2[CH2:15][CH2:16][CH2:17][NH:18][CH2:19][CH:20]2[CH2:24][CH2:23][CH2:22][O:21]2)=[C:8]([NH2:27])[N:7]=1)[CH2:2][CH2:3][CH3:4].F[C:29](F)(F)C(O)=O.C[C@H](OC1NC(N)=C2C(N=1)=NC(OC)=N2)CCC.BrCCCBr.O1CCCC1CN>>[CH3:29][C@H:1]([O:5][C:6]1[N:14]=[C:13]2[C:9]([N:10]=[C:11]([O:25][CH3:26])[N:12]2[CH2:15][CH2:16][CH2:17][NH:18][CH2:19][CH:20]2[CH2:24][CH2:23][CH2:22][O:21]2)=[C:8]([NH2:27])[N:7]=1)[CH2:2][CH2:3][CH3:4]