Name: 2-Bromo-5-methylpyrazine. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: 2-Bromo-5-methylpyrazine, is researched, Molecular C5H5BrN2, CAS is 98006-90-7, about Antituberculotics. XXXII. Functional derivatives of 5-methyl-2-pyrazinecarboxylic acid. Author is Vontor, T.; Palat, K.; Oswald, J.; Odlerova, Z..
2,5-Dimethylpiperazine I (R = Me) was oxidized to the oxide followed by acetylation with Ac2O and hydrolysis to give I (R = CH2OH), which was oxidized to I (R = CHO, CO2H). I (R = CO2H) was esterified followed by ammonolysis to give I (R = CONH2)(II). II was also prepared in 3 steps from I (R = OH) via I (R = cyano). II had antitubercular activity against Mycobacterium tuberculosis corresponding to the effect of pyrazinamide.
After consulting a lot of data, we found that this compound(98006-90-7)Name: 2-Bromo-5-methylpyrazine can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics