188290-12-2Relevant academic research and scientific papers
Asymmetric synthesis of functionalized benzo[a]quinolizine derivatives via a diastereoselective N-acyliminium ion cyclization
Lee, Yong Sup,Kang, Soo Sung,Choi, Jung Hoon,Park, Hokoon
, p. 3045 - 3056 (1997)
A chiral synthesis of functionalized benzo[a]quinolizine derivative (5) has been accomplished starting from a chiral lactone 7. The key feature is the efficient control of the stereochemistry of ring juncture of the functionalized benzo[a]quinolizine derivative 5 by the N-acyliminium ion cyclization of chiral lactam 11b.
