Related Products of 103146-25-4,Some common heterocyclic compound, 103146-25-4, name is 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile, molecular formula is C20H23FN2O2, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
To a stirred solution [OF RACEMIC 4- [4-DIMETHYLAMINO-1- (4-FLUORO-PHENYL)-1-HYDROXY-] [BUTYL]-3-HYDROXYMETHYL-BENZONITRILE] (0,29 mmol, 100 mg) and vinylbutyrate (0,29 mmol, [37 L)] in anhydrous toluene (2,925 ml) is added Novozymes 435, (0,2 mg) and 1,1 eq. Carboxylic acid. The reaction is heated to 40 degrees celcius and followed by HPLC. The enzyme is filtered off and washed with a small amount of toluene. The combined organic phases are evaporated in vacuo and subsequently analyzed on super critical fluid chromatography. Result is shown in table 19.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile, its application will become more common.
Reference:
Patent; H. LUNDBECK A/S; WO2004/14821; (2004); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts