Arai, Sadao; Yamazaki, Masuo; Hida, Mitsuhiko Journal of Heterocyclic Chemistry, 1990 , vol. 27, # 4 p. 1073 - 1078 Title/Abstract Full Text Show Details Arai, Sadao; Takeuchi, Tsuneo; Ishikawa, Masanori; Takeuchi, Tatsuo; Yamazaki, Masuo; Hida, Mitsuhiko Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 481 - 488