FIELD: chemistry.
SUBSTANCE: invention relates to new derivatives of benzodiazine of the formula (1), which possess properties of inhibiting proliferative action and can be used during treatment of hyper-proliferative diseases like cancer. In formula (I) 
G1 and G2 each independently representing a halogen; X1 -R1 selected C1-C6-alkoxy, X2 represents a simple bond; Q1 represents a non-aromatic saturated 3-7-member monocyclic heterocyclic ring with 1 circular heteroatom of nitrogen and not necessarily 1 or 2 heteroatoms, selected from nitrogen, oxygen and sulphur, where Q1 does not necessarily have 1, 2 or 3 substitute groups, which can be similar or different , selected from cyano, carbamoyl, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylthio, C1-C6-alkyl-sulfinyl C1-C6-alkyl-sulfonyl, N-C1-C6-alkyl-carbamoyl N,N-di-[C1-C6-alkyl]carbamoyl, C1-C6-alkanoyl, sulfamoyl, N-C1-C6-alkyl-sulfamoyl, N,N-di-[C1-C6-alkyl-]sulfamoyl, carbamoyl C1-C6-alkyl, N-C1-C6-alkyl-carbamoylC1-C6-alkyl, N,N-di-[C1-C6-alkyl]carbamoylC1-C6-alkyl, sulfamoylC1-C6-alkyl, N-C1-C6-alkyl-sulfamoylC1-C6-alkyl, N,N-di-[C1-C6-alkyl]sulfamoylC1-C6-alkyl, C1-C6-alkanoylC1-C6-alkyl, or from the group with the formula: Q2 -X3-, where X3 represents CO and Q2 represents a non-aromatic saturated 3-7-member monocyclic heterocyclic ring with 1 circular nitrogen heteroatom and not necessarily 1 or 2 heteroatoms, selected from nitrogen and sulphur, and where. Q2 does not necessarily have 1, 2 or 3 substitute groups, which can be similar or different, selected from halogens, C1-C4-alkyl, and where any C1-C6-alkyl and C2-C6-alkaloid groups within the limits of Q1 does not necessarily have one or more substitute groups, which can be similar or different, selected from hydroxy and C1-C6-alkyl and/or not necessarily a substitute selected from cyano, C1-C6-alkoxy, C2-C6-alkanoxy and NRaRb, where Ra represents hydrogen or C1-C4-alkyl and Rb represents hydrogen or C1-C4-alkyl, or Ra and Rb together with a nitrogen atom, to which they are attached, they form a 4-, 5- or 6- member non-aromatic saturated monocyclic heterocyclic ring with 1 circular heteroatom of nitrogen and not necessarily 1 or 2 heteroatoms, selected from nitrogen, oxygen and sulphur, which not necessarily have 1 or 2 substitutes, which can be similar or different, on the available carbon atom, and selected from halogens and C1-C3-alkilenedioxy.
EFFECT: obtaining new derivatives benzodiazine, which possess properties of inhibiting proliferative action and can be used during the treatment of hyper-proliferative diseases such as cancer
27 cl, 73 ex
