ipso and cine substitution;
morpholine derivatives;
pyridazine;
crystal structure;
D O I:
暂无
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Nucleophilic ipso and cine substitution of bromine in pyridazine derivatives has been investigated in several solvents, such as dry DMF, anhydrous ethanol and dry THE The structures of obtained isomeric products have been monitored by chemical methods, X-ray diffraction and H-1 NMR spectra.