Ihara Chemical Industry Co., Ltd.
Patent: US4845304 A1, 1989 ;

Molander, Gary A.; Cavalcanti, Livia N.
Journal of Organic Chemistry, 2011 , vol. 76, # 17 p. 7195 - 7203

Journal of Medicinal Chemistry, , vol. 14, p. 862 - 866

Bruce, Ian; Akhlaq, Mohammed; Bloomfield, Graham C.; Budd, Emma; Cox, Brian; Cuenoud, Bernard; Finan, Peter; Gedeck, Peter; Hatto, Julia; Hayler, Judy F.; Head, Denise; Keller, Thomas; Kirman, Louise; Leblanc, Catherine; Grand, Darren Le; McCarthy, Clive; O'Connor, Desmond; Owen, Charles; Oza, Mrinalini S.; Pilgrim, Gaynor; Press, Nicola E.; Sviridenko, Lilya; Whitehead, Lewis
Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 17 p. 5445 - 5450

Orion Corporation
Patent: US6201027 B1, 2001 ;

Morton-Norwich Products, Inc.
Patent: US3931168 A1, 1976 ;

Musso, David L.; Orr, G. Faye; Cochran, Felicia R.; Kelley, James L.; Selph, Jeffrey L.; Rigdon, Greg C.; Cooper, Barrett R.; Jones, Michael L.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 3 p. 409 - 416

Madhusudana Reddy; Pasha
Chinese Chemical Letters, 2010 , vol. 21, # 9 p. 1025 - 1028

Kamal, Ahmed; Hussaini, Syed Mohammed Ali; Faazil, Shaikh; Poornachandra; Narender Reddy; Kumar, C. Ganesh; Rajput, Vikrant Singh; Rani, Chitra; Sharma, Rashmi; Khan, Inshad Ali; Jagadeesh Babu
Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 24 p. 6842 - 6846

Kamal, Ahmed; Hussaini, Syed Mohammed Ali; Faazil, Shaikh; Poornachandra; Narender Reddy; Kumar, C. Ganesh; Rajput, Vikrant Singh; Rani, Chitra; Sharma, Rashmi; Khan, Inshad Ali; Jagadeesh Babu
Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 24 p. 6842 - 6846