Application： 4-Morpholinopiperidine may be used to synthesize 2-(4-morpholinopiperidin-1-yl)-5-nitrobenzonitrile and 9-bromo-6,6-dimethyl-8-(4-morpholin-4-yl-piperidin-1-yl)-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile. Reactant for synthesis of: Selective adenosine A2A receptor antagonists Antidepressents Small molecules that restore E-cadherin expression and reduce invasion in colorectal carcinoma cells Orally bioavailable P2Y12 antagonists for inhibition of platelet aggregation Quinoline derivatives with antimicrobial activity Antimalarials