| abstract |
Iodomethyls of 3-amino derivatives of 1,5-dihydropyrchdazino {s, 4-hJ quinoxaline of the general formula I Ri, J., 3® N CNe where R is CH5npH, Rj is CHj and 1C is -N N-CHj; fNH (CH2) eOHi or, Hj with Rji "R, H and 4 - H (L or with, Rj-Cl and Cz - NH cd have anti-tuberculosis activity in vitro. (35 55 New biologically active compounds are proposed, namely Iodomethylates of 3-amino derivatives 1, 5-dihydropyridazine 3,4-bj quinoxal of the general formula I tjfe-, o «i, H9 where, when Rt is H, RI is CH, and R, is -N (N-CHJ, 1 tcHj), oHj -NHnQ-CH ,, -n „About |