4-Acetylphenylboronic acid → (E)-1-[4'-(3-hydroxy-1-methyl-propenyl)-biphenyl-4-yl]-ethanone
Reaktionsgleichung
[C:1]([C:4]1[CH:9]=[CH:8][C:7](B(O)O)=[CH:6][CH:5]=1)(=[O:3])[CH3:2].I[C:14]1[CH:19]=[CH:18][C:17](/[C:20](/[CH3:24])=[CH:21]/[CH2:22][OH:23])=[CH:16][CH:15]=1>>[OH:23][CH2:22]/[CH:21]=[C:20](/[C:17]1[CH:18]=[CH:19][C:14]([C:7]2[CH:8]=[CH:9][C:4]([C:1](=[O:3])[CH3:2])=[CH:5][CH:6]=2)=[CH:15][CH:16]=1)\[CH3:24]Komponenten
3
Versuchsvorschrift
The pale yellow solid, (E)-1-[4′-(3-hydroxy-1-methyl-propenyl)-biphenyl-4-yl]-ethanone was prepared from 4-acetylphenyl boronic acid and (E)-3-(4-iodophenyl)-but-2-en-1-ol by a procedure analogous to that described in example 54a.
Quellen und Nachweise
- ORD-Eintrag
- ord-a5ace52d76e54c078b3bc0b3d832f7e3
- Quelldatensatz
- uspto-grants-2005_03
- Patentnummer