DERIVATIVE OF 4- PYPERAZINYL- 5- NITRO- 6- CHLORINEPYPYMIDYNES AND METHOD FOR THEIR PREPARING

摘要

The compounds are applied in the chemical-pharmaceutical industry in the derivation of biologically active substances. They have a common formula:<IMAGE>,where R means NO, CHO, <IMAGE>, /C2H5/2NCO, C6H5CO and /C6H5/2CH groups.Under the method, 2.6-dichlorine-5-nitropyrimidine interacts with acetates of monosubstituted piperasines in a medium of organic solvent under room temperature. The finished product is extracted according to the familiar methods.