879326-62-2Relevant academic research and scientific papers
Stereoselective total synthesis of furofuran lignans through dianion aldol condensation
Jung, Jae-Chul,Kim, Ju-Cheun,Moon, Hyung-In,Park, Oee-Sook
, p. 6433 - 6437 (2006)
Highly stereoselective total synthesis of (+)-eudesmin, (+)-yangambin, (-)-eudesmin, and (-)-yangambin is described. This method is useful to generate the core skeleton of furofuran rings utilizing modification of Evans asymmetric aldol condensation.
An efficient asymmetric synthesis of furofuran lignans: (+)-Sesamin and (-)-sesamin
Kim, Ju-Cheun,Kim, Kwang-Hyun,Jung, Jae-Chul,Park, Oee-Sook
, p. 3 - 6 (2007/10/03)
An efficient synthesis of (+)-sesamin 1a and (-)-sesamin 1b is described. The key reactions include highly stereoselective aldol condensation of piperonal 7 with the dianion of chiral oxazolidinone 8, followed by intramolecular ring cyclization of aldol product 11 in high yield.
