... Reactions and Processes in Chemistry", ACS Symposium Series; Eliel, EL, Otsuka, S., Eds.; 1982; vol. ... for example: (b) Yamashita, M.; Abe, R.; Hatanaka, N.; Ojima, I. In Peptide Chemistry 1982; Sakakibara ... 0002-7863/87/l509-6537$01.50/0 0 1987 American Chemical Society ...