Watanabe; Hayashi; Yoshimatsu; Sakai; Takeyama; Takashima
Journal of Medicinal Chemistry, 1980 , vol. 23, # 1 p. 50 - 59

Barros, Ana I. R. N. A.; Silva, Artur M. S.
Heterocyclic Communications, 2006 , vol. 12, # 2 p. 141 - 150

Saeed, Aamer; Mahesar, Parvez Ali; Zaib, Sumera; Khan, Muhammad Siraj; Matin, Abdul; Shahid, Mohammad; Iqbal, Jamshed
European Journal of Medicinal Chemistry, 2014 , vol. 78, p. 43 - 53