Related Products of 59997-51-2, These common heterocyclic compound, 59997-51-2, name is 4,4-Dimethyl-3-oxopentanenitrile, its 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.
Step j03: At room temperature 4,4-dimethyl-3-oxopentanenitrile (J-II) (1 eq., 5 g) was taken up in EtOH (100 ml), mixed with hydrazine hydrate (2 eq., 4.42 g) and refluxed for 3 h. The residue obtained after removal of the EtOH by distillation was taken up in water (100 ml) and extracted with EE (300 ml). The combined organic phases were dried over sodium sulphate, the solvent was removed under vacuum and the product (J-III) (5 g, 89% yield) was obtained as a light red solid after recrystallisation from hexane (200 ml).
The synthetic route of 59997-51-2 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Gruenenthal GmbH; US2012/115903; (2012); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts