2,2-Dimethoxypropane → 4-[N-Tert-butoxycarbonyl-2,2-dimethyl-4(S)-(2,2-dimethyl-4-triisopropylsilyloxybutyl)-1,3-oxazolidin-5(S)-yl]-but-1-ene

Reaction equation

[C:1]([O:5][C:6]([NH:8][C@@H:9]([CH2:16][C:17]([CH3:32])([CH3:31])[CH2:18][CH2:19][O:20][Si:21]([CH:28]([CH3:30])[CH3:29])([CH:25]([CH3:27])[CH3:26])[CH:22]([CH3:24])[CH3:23])[C@@H:10]([OH:15])[CH2:11][CH2:12][CH:13]=[CH2:14])=[O:7])([CH3:4])([CH3:3])[CH3:2].CO[C:35](OC)([CH3:37])[CH3:36].O.C1(C)C=CC(S(O)(=O)=O)=CC=1>C(Cl)Cl>[C:1]([O:5][C:6]([N:8]1[C@@H:9]([CH2:16][C:17]([CH3:31])([CH3:32])[CH2:18][CH2:19][O:20][Si:21]([CH:25]([CH3:26])[CH3:27])([CH:22]([CH3:23])[CH3:24])[CH:28]([CH3:30])[CH3:29])[C@H:10]([CH2:11][CH2:12][CH:13]=[CH2:14])[O:15][C:35]1([CH3:37])[CH3:36])=[O:7])([CH3:4])([CH3:3])[CH3:2]