tert-Butyl 3-ethenylpyrrolidine-1-carboxylate → 3-((E)-2-{3-Benzyloxy-4-[1,1,4-trioxo-5-(2-trimethylsilanylethyl)-1,2,5-thiadiazolidin-2-yl]-phenyl}-vinyl)-pyrrolidine-1-carboxylic Acid Tert-butyl Ester
Reaktionsgleichung
[CH2:1]([O:8][C:9]1[CH:14]=[C:13](I)[CH:12]=[CH:11][C:10]=1[N:16]1[S:20](=[O:22])(=[O:21])[N:19]([CH2:23][CH2:24][Si:25]([CH3:28])([CH3:27])[CH3:26])[C:18](=[O:29])[CH2:17]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[C:30]([O:34][C:35]([N:37]1[CH2:41][CH2:40][CH:39]([CH:42]=[CH2:43])[CH2:38]1)=[O:36])([CH3:33])([CH3:32])[CH3:31]>>[C:30]([O:34][C:35]([N:37]1[CH2:41][CH2:40][CH:39](/[CH:42]=[CH:43]/[C:13]2[CH:12]=[CH:11][C:10]([N:16]3[CH2:17][C:18](=[O:29])[N:19]([CH2:23][CH2:24][Si:25]([CH3:28])([CH3:27])[CH3:26])[S:20]3(=[O:22])=[O:21])=[C:9]([O:8][CH2:1][C:2]3[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=3)[CH:14]=2)[CH2:38]1)=[O:36])([CH3:33])([CH3:32])[CH3:31]Komponenten
3
Edukt 2
Produkt 1
Versuchsvorschrift
The title compound is prepared from 5-(2-benzyloxy-4-iodophenyl)-1,1-dioxo-2-(2-trimethylsilanylethyl)-1,2,5-thiadiazolidin-3-one and 3-vinylpyrrolidine-1-carboxylic acid tert-butyl ester analogous to Example 62, step B.