title: An approach to the hexacyclic skeleton of trigonoliimines.
abstract: A strategy to construct the hexacyclic skeleton of trigonoliimines A, B and their derivatives involving a carbanion-triggered intramolecular cyclization of a seven-membered ring and a subsequent six-membered ring formation in one pot is described.
authors: Beijing National Laboratory of Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
authors: Pengju
authors: P
authors: Feng
authors: Yukai
authors: Y
authors: Fan
authors: Fazhen
authors: F
authors: Xue
authors: Weigang
authors: W
authors: Liu
authors: Songlei
authors: S
authors: Li
authors: Yian
authors: Y
authors: Shi
mesh_terms: D003500:Cyclization; D026121:Indole Alkaloids / Q000737:chemistry*; D008958:Models, Molecular; D015394:Molecular Structure
chemical_list: D026121:Indole Alkaloids; C551376:trigonoliimine A; C551378:trigonoliimine B; C551377:trigonoliimine C