Triethyl phosphite → 2-[4-(Diethoxy-phosphoryl)-but-2-enyl]-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydro-isobenzofuran-5-yl)-4-methyl-hex-4-enoic acid methyl ester
Reaction equation
[CH3:1][O:2][C:3](=[O:29])[CH:4]([CH2:24][CH:25]=[CH:26][CH2:27]Br)[CH2:5][C:6]([CH3:23])=[CH:7][CH2:8][C:9]1[C:10]([OH:22])=[C:11]2[C:15](=[C:16]([CH3:20])[C:17]=1[O:18][CH3:19])[CH2:14][O:13][C:12]2=[O:21].[CH2:30]([O:32][P:33]([O:37]CC)[O:34][CH2:35][CH3:36])[CH3:31]>C1(C)C=CC=CC=1>[CH3:1][O:2][C:3](=[O:29])[CH:4]([CH2:24][CH:25]=[CH:26][CH2:27][P:33]([O:34][CH2:35][CH3:36])([O:32][CH2:30][CH3:31])=[O:37])[CH2:5][C:6]([CH3:23])=[CH:7][CH2:8][C:9]1[C:10]([OH:22])=[C:11]2[C:15](=[C:16]([CH3:20])[C:17]=1[O:18][CH3:19])[CH2:14][O:13][C:12]2=[O:21]Participants
4
