Substitution of hetercyclic nuclei.

by Misbahul Ain Khan

Institution: University of Tasmania
Year: 1967
Keywords: Heterocyclic compounds
Record ID: 1033851
Full text PDF: http://eprints.utas.edu.au/20133/1/whole_KhanMisbahulAin1968_thesis.pdf


Most of the aryl-substituted five membered heteroaromatic compounds are synthesised by condensations of the parent rings. In a number of cases aryl and other substituents have been introduced into an existing heteroaromatic ring. However, difficulties are met in the syntheses of some compounds.