US 11,919,885B1
الصحة - Health
2024
مكتب البراءات الأمريكي - US Patent Office
Ali; Mai Mostafa Khalaf (Al-Ahsa, SA), El-Lateef Ahmed; Hany Mohamed Abd (Al-Ahsa, SA), Abdelhamid Ahmed; Antar Ahmed (Sohag, EG), Amer; Amer A. (Sohag, EG)
A 4-(4-bromophenyl)-2-alkyloxy-6-(2-oxo-2H-1-benzopyran-3-yl)pyridine-3-carbonitrile compound, its synthesis, and its use as an antimicrobial agent.