Synthesis of an Efficiency Heterocyclic Systems, Surface Properties and Potential Pharmacological Interest

Refat El-Sayed1,2

  • 1Chemistry Department, College of Applied Sciences, Umm Al-Qura University.

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Heterocyclic aromatic compounds are cyclic compounds that are aromatic and have one or more heteroatoms—atoms other than carbon, in the ring. Depending upon the number of atoms present in the ring, they can be either five or six-membered. Examples of five-membered heterocyclic aromatic compounds include pyrrole, furan, thiophene, and imidazole. Pyrrole consists of one nitrogen atom having one lone pair of electrons. Furan and thiophene have one oxygen and one sulfur heteroatom,...
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