Toluene-p-sulphonic anhydride → Allyl 2-(4-fluoro-1,3-dioxo-1,3-dihydro-isoindol-2-ylmethyl)-3-oxo-butyrate
Reaction equation
[F:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]2[C:3]=1[C:4](=[O:26])[N:5]([CH2:12][CH:13]([C:20]1([CH3:25])OCC[O:21]1)[C:14]([O:16][CH2:17][CH:18]=[CH2:19])=[O:15])[C:6]2=[O:11].C1(C)C=CC(S(OS(C2C=CC(C)=CC=2)(=O)=O)(=O)=O)=CC=1>CC(C)=O.O>[F:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]2[C:3]=1[C:4](=[O:26])[N:5]([CH2:12][CH:13]([C:20](=[O:21])[CH3:25])[C:14]([O:16][CH2:17][CH:18]=[CH2:19])=[O:15])[C:6]2=[O:11]Participants
4
