I found the field of Chemistry very interesting. Saw the article Cu(II)-Mediated N-H and N-Alkyl Aryl Amination and Olefin Aziridination published in 2019. Recommanded Product: Pyrazine-2-carboxylic acid, Reprint Addresses Falck, JR (corresponding author), Univ Texas Southwestern Med Ctr Dallas, Dept Biochem, Div Chem, Dallas, TX 75390 USA.. The CAS is 98-97-5. Through research, I have a further understanding and discovery of Pyrazine-2-carboxylic acid
Cu(II)-mediated direct NH2 and NH alkyl aryl aminations and olefin aziridinations are described. These room temperature, one-pot, environmentally friendly procedures replace costly Rh-2 catalysts and, in some instances, display important differences with comparable Rh-2- and Fe-supported reactions.
Recommanded Product: Pyrazine-2-carboxylic acid. About Pyrazine-2-carboxylic acid, If you have any questions, you can contact Munnuri, S; Anugu, RR; Falck, JR or concate me.
Reference:
Patent; Chevron Research Company; US4732894; (1988); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem