117178-67-3Relevant academic research and scientific papers
A concise diastereoselective approach to (+)-dexoxadrol, (-)-epi-dexoxadrol, (-)-conhydrine and (+)-lentiginosine from (-)-pipecolinic acid
Bhat, Chinmay,Tilve, Santosh G.
, p. 10876 - 10883 (2014/01/06)
A new diastereoselective pathway for the total synthesis of (+)-dexoxadrol, first asymmetric synthesis of (-)-epi-dexoxadrol and formal synthesis of conhydrine and (+)-lentiginosine is presented using commercially available (-)-pipecolinic acid. The key reactions utilized are Sharpless asymmetric dihydroxylation and Wittig reaction. The paper further describes the study of effect of protecting groups on dihydroxylation of a terminal olefin in piperidine ring system.
