|Institution:||University of Tasmania|
|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.