... A VERSATILE AGENT FOR THE PREPARATION OF MONOFLUORINATED BUILDING BLOCKS Toru Koizumi,* Toru Hagi, Yoshiharu Horie, and Yoshio Takeuchi Faculty of Pharmaceutical Sciences, Toyama Medical & Pharmaceutical University, Sugitani 2630, Toyama 930-01, Japan ... Washington D. C., 1976; c) H. H. Massoudi, D. Cantacuzene, C. Wakselman, and C. B. de la Tour, Synthesis, 1983, 1010. ...