831217-64-2Relevant academic research and scientific papers
Synthesis of chiral γ-lactams via Rh(II) catalyzed intramolecular C-H insertion: α-substituents and conformational effects
Flanigan, David L.,Yoon, Cheol Hwan,Jung, Kyung Woon
, p. 143 - 146 (2007/10/03)
Highly functionalized chiral γ-lactams are efficiently synthesized via Rh(II) catalyzed intramolecular C-H insertion from various α-diazoamides. Independent of α-substituents, regio- and stereoselectivities are enhanced through a conformational effect exerted by a bicyclic transition state.
