Azobisisobutyronitrile → cis-5-Norbornene-endo-2,3-dicarboxylic Anhydride tert-butyl 5-Norbornene-2-carboxylate maleic Anhydride mono-methyl cis-5-Norbornene-endo-2,3-dicarboxylate 5-norbornene-2-carboxylic Acid

Reaction equation

[C:1]1(=[O:7])[O:6][C:4](=[O:5])[CH:3]=[CH:2]1.[CH2:8]1[C@@H:12]2[CH:13]3[C:18](=[O:19])[O:17][C:15](=[O:16])[CH:14]3[C@H:9]1[CH:10]=[CH:11]2.[CH3:20][O:21][C:22]([CH:24]1[CH:28]([C:29]([OH:31])=[O:30])[CH:27]2[CH:32]=[CH:33][CH:25]1[CH2:26]2)=[O:23].[C:34]([O:38][C:39]([CH:41]1[CH2:46][CH:45]2[CH2:47][CH:42]1[CH:43]=[CH:44]2)=[O:40])([CH3:37])([CH3:36])[CH3:35].N(C(C)(C)C#N)=NC(C)(C)C#N>O1CCCC1>[CH2:8]1[C@@H:12]2[CH:13]3[C:18](=[O:19])[O:17][C:15](=[O:16])[CH:14]3[C@H:9]1[CH:10]=[CH:11]2.[CH:42]12[CH2:47][CH:45]([CH:44]=[CH:43]1)[CH2:46][CH:41]2[C:39]([O:38][C:34]([CH3:37])([CH3:36])[CH3:35])=[O:40].[C:4]1(=[O:5])[O:6][C:1](=[O:7])[CH:2]=[CH:3]1.[CH3:20][O:21][C:22]([CH:24]1[CH:28]([C:29]([OH:31])=[O:30])[CH:27]2[CH:32]=[CH:33][CH:25]1[CH2:26]2)=[O:23].[CH:9]12[CH2:8][CH:12]([CH:11]=[CH:10]1)[CH2:13][CH:14]2[C:15]([OH:17])=[O:16]