Related Products of 1594-58-7, Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 1594-58-7, name is N-Hydroxynicotinimidamide. A new synthetic method of this compound is introduced below.
General procedure: To a solution of amidoxime 1 (2.5 mmol) in DMSO (2-3 mL) a cyclic anhydride 2 (2.5 mmol) was added. The reaction mixture was stirred at room temperature for 2 h. Next, to the reaction mixture powdered NaOH (5 mmol) was rapidly added and the reaction mixture was stirred at room temperature for 1 h. The reaction mixture was then diluted with cold water (30 mL) followed by the addition of hydrochloric acid to pH ~1. The resulting precipitate was filtered off, washed with cold water (25 mL) and dried in air at 50 C.
At the same time, in my other blogs, there are other synthetic methods of this type of compound,1594-58-7, N-Hydroxynicotinimidamide, and friends who are interested can also refer to it.
Reference:
Article; Tarasenko, Marina; Duderin, Nikolay; Sharonova, Tatyana; Baykov, Sergey; Shetnev, Anton; Smirnov, Alexey V.; Tetrahedron Letters; vol. 58; 37; (2017); p. 3672 – 3677;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem