著者
Kazuhiko Saigo Naomi Kubota Shoko Takebayashi Masaki Hasegawa
出版者
(社)日本化学会
雑誌
Bulletin of the Chemical Society of Japan (ISSN:00092673)
巻号頁・発行日
vol.59, no.3, pp.931-932, 1986 (Released:2006-06-27)
参考文献数
9
被引用文献数
61

(±)-1,2-Diphenylethylenediamine (DPEDA) was efficiently resolved by the fractional crystallization of its diastereomeric salts with optically active mandelic acid. 1H-NMR spectrum of N-monoacylated DPEDA with an optically active derivatizing agent showed that DPEDA thus obtained was optically pure.