E. R. Squibb and Sons, Inc.
Patent: US4432972 A1, 1984 ;

Johnston; McCaleb
Synthesis, 1984 , vol. NO. 4, p. 311 - 313

Anumula, Raghupathi Reddy; Madivada, Lokeswara Rao; Gilla, Goverdhan; Raju, V. V. N. K. Prasad; Kagga, Mukkanti; Reddy, Padi Pratap; Bhattacharya, Apurba; Bandichhor, Rakeshwar
Synthetic Communications, 2008 , vol. 38, # 23 p. 4265 - 4271

Vigushin, David M.; Brooke, Greg; Willows, David; Coombes, R.Charles; Moody, Christopher J.
Bioorganic and Medicinal Chemistry Letters, 2003 , vol. 13, # 21 p. 3661 - 3663

Elokdah, Hassan; Sulkowski, Theodore S.; Abou-Gharbia, Magid; Butera, John A.; Chai, Sie-Yearl; McFarlane, Geraldine R.; McKean, Mar-Lee; Babiak, John L.; Adelman, Steven J.; Quinet, Elaine M.
Journal of Medicinal Chemistry, 2004 , vol. 47, # 3 p. 681 - 695

Potin, Dominiques; Launay, Michele; Monatlik, Francoise; Malabre, Patrice; Fabreguettes, Maud; Fouquet, Andre; Maillet, Magali; Nicolai, Eric; Dorgeret, Loic; Chevallier, Francois; Besse, Dominique; Dufort, Monique; Caussade, Francois; Ahmad, Syed Z.; Stetsko, Dawn K.; Skala, Stacey; Davis, Patricia M.; Balimane, Praveen; Patel, Karishma; Yang, Zheng; Marathe, Punit; Postelneck, Jennifer; Townsend, Robert M.; Goldfarb, Valentina; Sheriff, Steven; Einspahr, Howard; Kish, Kevin; Malley, Mary F.; DiMarco, John D.; Gougoutas, Jack Z.; Kadiyala, Pathanjali; Cheney, Daniel L.; Tejwani, Ravindra W.; Murphy, Denette K.; Mcintyre, Kim W.; Yang, Xiaoxia; Chao, Sam; Leith, Leslie; Xiao, Zili; Mathur, Arvind; Chen, Bang-Chi; Wu, Daugh-Rurng; Traeger, Sarah C.; McKinnon, Murray; Barrish, Joel C.; Robl, Jeffrey A.; Iwanowicz, Edwin J.; Suchard, Suzanne J.; Dhar, T. G. Murali
Journal of Medicinal Chemistry, 2006 , vol. 49, # 24 p. 6946 - 6949

Wright, Mathew T.; Carroll, David G.; Smith, Timothy M.; Smith, Stanton Q.
Tetrahedron Letters, 2010 , vol. 51, # 31 p. 4150 - 4152

Alberola, Angel; Andres, Jose M.; Gonzalez, Alfonso; Pedrosa, Rafael; Vicente, Martina
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 10 p. 2681 - 2685

CENTRAX INTERNATIONAL, INC.; FAN, Xiaoqing, Michelle; CEN, Jian, James
Patent: WO2014/18807 A1, 2014 ;
Location in patent: Paragraph 00299; 00300 ;

Cook; Heilbron
Chem.Penicillin, <Princeton 1949>, S. 935,954