1. Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Cairo University, Cairo,
11562, Egypt
2. Department of Organic Chemistry, Faculty of Pharmacy, October University for Modern Sciences and Arts, Giza,
12451, Egypt
3. Department of Pharmaceutical Organic Chemistry, College of Pharmacy, October 6 University, 6-
October, Giza, Egypt
4. Department of Pharmaceutical Organic Chemistry, College of Pharmacy, Al- Azhar University,
Cairo, 11884, Egypt
5. Department of Nanoscience, University of Science and Technology, Nanoscience Program, Zewail
City of Science and Technology, October Gardens, 6th October, Giza, 12578, Egypt