海量图书期刊资源，随时随地畅享阅读乐趣
Catalytic Asymmetric Synthesis of (-)-Ritodrine Hydrochloride via Silyl Enol Ether Amination Using Dirhodium(II) Tetrakis[tetrafluorophthaloyl-(S)-tert-leucinate]Hashimoto, Shunichi; Tanaka, Masahiko; Nakamura, Seiichi; Anada, Masahiro · HETEROCYCLES · 2008