Expeditious formal synthesis of (±)-epibatidine using diastereoselective bromohydroxylation of aminocyclohexene derivatives
作者:Isabelle Cabanal-Duvillard、Jean-François Berrien、Jacques Royer、Henri-Philippe Husson
DOI:10.1016/s0040-4039(98)01017-x
日期:1998.7
Bromination and bromohydroxylation of oxa/olidinones derived from cyclohexadiene have been studied in order to synthetize (+/-)-epibatidine 18. Bromohydroxylation of compound 2 led to a polyfunctionalized halohydrin 11a which could be further cyclized to azabicyclo[2.2.1]heptan-2-one 16 already described as a precursor of epibatidine 18. (C) 1998 Elsevier Science Ltd. All rights reserved.