Synthesis of New Heterocyclic Compounds by Diels - Alder Reaction using Ultrasound Technique

Shatha Jameel Dawood, Shelan Hanna Boya, Bushra Hanna Marbeen, Dr. Hussan Ahmed Mohamed

Abstract: A new heterocyclic compounds were synthesized by Diels- Alder reaction using ultrasound technique. A reaction between bezaladehyde and several aromatic compounds formed compounds (9, 10, 11) which identified by infrared spectra (FT-IR), 1HNMR and CHN analysis. The prepared compounds manifested promising biological activity.

Keywords: benzaldehyde, Diels Alder, heterocyclic, oxo compounds