Synthesis of some quinazolines derived from 6,8-dibromo2-(2-carboxyphenyl)-4h-3,1-benzoxazin-4-one as antimicrobial agents
摘要:
The reactivity of 6,8-dibromo-2-(2-carboxyphenyl)-4H-3,1-benzoxazin-4-one towards the action of electrophilic and nucleophilic reagents led to the direct formation of heterobicyclic nitrogen compounds. The antimicrobial activity of some synthesized compounds was investigated.