Sodium borohydride → (2R,5R)-2-(t-butyl)-5-((1R)-3-hydroxycyclopentyl)-5-phenyl-1,3-dioxolan-4-one
Reaction equation
[C:1]([C@H:5]1[O:9][C:8](=[O:10])[C@@:7]([C@@H:17]2[CH2:21][CH2:20][C:19](=[O:22])[CH2:18]2)([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[O:6]1)([CH3:4])([CH3:3])[CH3:2].[BH4-].[Na+]>CO.C(OCC)C>[C:1]([C@H:5]1[O:9][C:8](=[O:10])[C@@:7]([C@@H:17]2[CH2:21][CH2:20][CH:19]([OH:22])[CH2:18]2)([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[O:6]1)([CH3:4])([CH3:2])[CH3:3]Participants
5
