Triethylamine → E-4-(Carbo-tert.-butoxy)-4'-(4-carbo-tert.-butoxystyryl)tolan
Reaktionsgleichung
CCN(CC)CC.Br[C:9]1[CH:14]=[CH:13][C:12]([CH:15]=[CH:16][C:17]2[CH:22]=[CH:21][C:20]([C:23]([O:25][C:26]([CH3:29])([CH3:28])[CH3:27])=[O:24])=[CH:19][CH:18]=2)=[CH:11][CH:10]=1.[C:30]([O:34][C:35](=[O:44])[C:36]1[CH:41]=[CH:40][C:39]([C:42]#[CH:43])=[CH:38][CH:37]=1)([CH3:33])([CH3:32])[CH3:31]>C(#N)C.[Cu]I>[C:35]([C:36]1[CH:41]=[CH:40][C:39]([C:42]#[C:43][C:9]2[CH:14]=[CH:13][C:12](/[CH:15]=[CH:16]/[C:17]3[CH:22]=[CH:21][C:20]([C:23]([O:25][C:26]([CH3:29])([CH3:28])[CH3:27])=[O:24])=[CH:19][CH:18]=3)=[CH:11][CH:10]=2)=[CH:38][CH:37]=1)([O:34][C:30]([CH3:33])([CH3:32])[CH3:31])=[O:44]Komponenten
6
