1354577-69-7Relevant academic research and scientific papers
Enantioselective Total Synthesis of Nitraria Alkaloids: (+)-Nitramine, (+)-Isonitramine, (-)-Isonitramine, and (-)-Sibirine via Asymmetric Phase-Transfer Catalytic α-Allylations of α-Carboxylactams
Yang, Jewon,Park, Yohan,Yang, Sehun,Lee, Geumwoo,Ha, Min Woo,Kim, Mi-Hyun,Hong, Suckchang,Park, Hyeung-Geun
, p. 4375 - 4390 (2021/02/05)
Many optically active 2-azaspirocyclic structures have frequently been found in biologically active natural products. In particular, Nitraria alkaloids, (+)-nitramine, (+)-isonitramine, (-)-isonitramine, and (-)-sibirine, have stereogenicity on their quat
Highly enantioselective phase-transfer catalytic α-alkylation of α-tert-butoxycarbonyllactams: Construction of β-quaternary chiral pyrrolidine and piperidine systems
Park, Yohan,Lee, Young Ju,Hong, Suckchang,Kim, Mi-Hyun,Lee, Myungmo,Kim, Taek-Soo,Lee, Jae Kyun,Jew, Sang-Sup,Park, Hyeung-Geun
, p. 3313 - 3318 (2012/01/19)
A new enantioselective α-alkylation of α-tert- butoxycarbonyllactams for the construction of β-quaternary chiral pyrrolidine and piperidine core systems is reported. α-Alkylations of N-methyl-α-tert-butoxycarbonylbutyrolactam and N-diphenylmethyl-α- tert-
