1126-58-5, 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: To a magnetically stirred solution of substituted isatin (5mmol) in 7ml of absolute ethanol, a corresponding pyridinium acetohydrazide (5mmol) and three drops of trifluoroacetic acid were successively added. The reaction mixture was heated under reflux for 3h. After spontaneously cooling the solution to room temperature, the precipitate formed was filtered, washed with absolute ether and dried in vacuo., 1126-58-5
As the paragraph descriping shows that 1126-58-5 is playing an increasingly important role.
Reference£º
Article; Bogdanov, Andrei V.; Zaripova, Ilyuza F.; Voloshina, Alexandra D.; Sapunova, Anastasia S.; Kulik, Natalia V.; Tsivunina, Irina V.; Dobrynin, Alexey B.; Mironov, Vladimir F.; Journal of Fluorine Chemistry; vol. 227; (2019);,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI