Sodium Iodide → 3-Benzyl-6-cyclopentyl-6-[2-(4-methoxyphenyl)ethyl]tetrahydropyran-2,4-dione

Reaction equation

C1CCN2C(=NCCC2)CC1.[CH:12]1([C:17]2([CH2:25][CH2:26][C:27]3[CH:32]=[CH:31][C:30]([O:33][CH3:34])=[CH:29][CH:28]=3)[O:22][C:21](=[O:23])[CH2:20][C:19](=[O:24])[CH2:18]2)[CH2:16][CH2:15][CH2:14][CH2:13]1.[CH2:35](Br)[C:36]1[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=1.[I-].[Na+]>C1C=CC=CC=1>[CH2:35]([CH:20]1[C:19](=[O:24])[CH2:18][C:17]([CH:12]2[CH2:16][CH2:15][CH2:14][CH2:13]2)([CH2:25][CH2:26][C:27]2[CH:32]=[CH:31][C:30]([O:33][CH3:34])=[CH:29][CH:28]=2)[O:22][C:21]1=[O:23])[C:36]1[CH:41]=[CH:40][CH:39]=[CH:38][CH:37]=1