In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Improved synthesis of zinc pyridine-2-thiol-N-oxide, published in 2005-03-21, which mentions a compound: 2402-95-1, mainly applied to zinc pyridine thiol oxide preparation antibacterial, Category: isoxazole.
At first the raw material of title compound, 2-chloropyridine-N-oxide was synthesized using 2-chloropyridine as starting material, acetic acid and hydrogen peroxide as oxidants. Then the final zinc pyridine-2-thiol-N-oxide was obtained starting from 2-chloropyridine-N-oxide via the reactions such as thiolation, preparing sodium salt, reacting with zinc sulfate and so on. And the structure of product was characterized by H NMR and MS. Finally, the optimum reaction conditions were obtained through series experiments
Here is a brief introduction to this compound(2402-95-1)Category: isoxazole, if you want to know about other compounds related to this compound(2402-95-1), you can read my other articles.
Reference:
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem