1. Roy and Diana Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
2. Institute of Chemistry, University of the Punjab, Lahore-54590, Pakistan
3. Laboratory of Organic Synthesis and Natural Products, Department of Chemistry, Sharif University of Technology, Azadi Street, P.O.
Box 111559516, Tehran, Iran
4. School of Chemistry, College of Science, University of Tehran, P.O. Box 141556455, Tehran, Iran