4-Phenoxybutyltriphenylphosphonium bromide → Ethyl (2E)-3-{4-[5-phenoxypent-1-en-1-yl]phenyl}acrylate
Reaktionsgleichung
[Br-].[O:2]([CH2:9][CH2:10][CH2:11][CH2:12][P+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.C([Li])CCC.[CH:37]([C:39]1[CH:51]=[CH:50][C:42]([CH:43]=[CH:44][C:45]([O:47][CH2:48][CH3:49])=[O:46])=[CH:41][CH:40]=1)=O>C1COCC1>[O:2]([CH2:9][CH2:10][CH2:11][CH:12]=[CH:37][C:39]1[CH:40]=[CH:41][C:42](/[CH:43]=[CH:44]/[C:45]([O:47][CH2:48][CH3:49])=[O:46])=[CH:50][CH:51]=1)[C:3]1[CH:4]=[CH:5][CH:6]=[CH:7][CH:8]=1Komponenten
5
