Hydrochloric Acid → (4-(5-Ethyl-1,3,4-oxadiazol-2-yl)phenyl)methanol
Reaktionsgleichung
[Si]([O:8][CH2:9][C:10]1[CH:15]=[CH:14][C:13]([C:16]2[O:17][C:18]([CH2:21][CH3:22])=[N:19][N:20]=2)=[CH:12][CH:11]=1)(C(C)(C)C)(C)C.Cl>CO>[CH2:21]([C:18]1[O:17][C:16]([C:13]2[CH:14]=[CH:15][C:10]([CH2:9][OH:8])=[CH:11][CH:12]=2)=[N:20][N:19]=1)[CH3:22]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
To an ice-cold solution of 2-(4-(((tert-butyldimethylsilyl)oxy)methyl)phenyl)-5-ethyl-1,3,4-oxadiazole (3.0 g, 9.4 mmol) in MeOH (30 mL) was added 1 M HCl (20 mL, 20 mmol) dropwise. The reaction was stirred over ice for 1 hr then concentrated. The residue was quenched with saturated aqueous NaHCO3 and extracted with EtOAc. The combined organics were dried over Na2SO4 and concentrated in vacuo to give (4-(5-ethyl-1,3,4-oxadiazol-2-yl)phenyl)methanol as an off-white solid (1.92 g, 93% yield).