With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.253-52-1,Phthalazine,as a common compound, the synthetic route is as follows.
General procedure: Phthalazine (1) (91 mg, 0.70 mmol), 1,1-dicyanoalkene 2(0.70 mmol), and isocyanide 3 (0.70 mmol) were dissolvedin acetonitrile (1 ml). After that, distilled water(0.05?0.1 ml) was added to the reaction mixture up tovisible turbidity and stirred at 25?30¡ãC for 12?18 h. Thereaction mixture was evaporated to dryness and product 4was purified by crystallization from ethanol., 253-52-1
As the paragraph descriping shows that 253-52-1 is playing an increasingly important role.
Reference£º
Article; Mironov, Maxim A.; Shulepov, Iliya D.; Kozhikhova, Ksenia V.; Ivantsova, Maria N.; Tokareva, Maria I.; Chemistry of Heterocyclic Compounds; vol. 53; 4; (2017); p. 430 – 433; Khim. Geterotsikl. Soedin.; vol. 53; 4; (2017); p. 430 – 433,4;,
Phthalazine – Wikipedia
Phthalazine | C8H6N2 – PubChem