heterocyclic compound

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heterocyclic compound

[‚hed·ə·rō′sī·klik ¦käm‚pau̇nd]
(organic chemistry)
Compound in which the ring structure is a combination of more than one kind of atom; for example, pyridine, C5H5N.
References in periodicals archive ?
2002) proposes the high nucleophility and electrophility of heterocycles corresponds to opposite extremes of the scale of global reactivity indexes.
Based on our experience in the construction of diverse heterocycles containing nitrogen via multi-component Povarov reaction (14-16), the preparation of the selected tetrahydroquinoline compounds 5,6 was achieved using the Bi[Cl.
Nitrogen onium salts based on aromatic heterocycles have a potential as photodynamic therapy drugs.
Could that much studied reaction, the nitration, be improved for sensitive heterocycles by optimizing in flow?
The scientists were excited by this finding because the resulting molecules, known as polycyclic aromatic nitrogen heterocycles (PANHs), function as the heart of many larger molecules important to life.
Hydrazines are industrially valuable compounds and useful intermediates in the preparation of heterocycles, azapeptides, and aromatic amines [2].
His research interests centre on the design and development of catalytic carbon-carbon bond forming reactions for the enantio- and stereocontrolled synthesis of bioactive carbocycles and heterocycles.
The fused-ring heterocycles, 4,5-dihydronaphth[2,1-c]isoxazoles and 1,4,5,9b-tetrahydronaphthyl[2,1-c]isoxazoles are among the less investigated compounds, possibly due lack of synthetic methodology.
97-149, in Conformation Analysis of Medium-Sized Heterocycles (R.
Artificial Neural Network Model Based QSAR for Oxygen Containing Heterocycles as Selective Cox-2 Inhibitors