Stereoselective synthesis of the C3–C12 subunit of laulimalide
作者:Sadagopan Raghavan、Pradip Kumar Samanta
DOI:10.1016/j.tetlet.2013.12.040
日期:2014.1
A stereoselectivesynthesis of the C3–C12 subunit of the tumor growth inhibitors laulimalide is disclosed. The key steps of the synthesis include asymmetric alkylation using Oppolzer’s protocol and an asymmetric hetero-Diels–Alder reaction using Jacobsen’s catalyst. Substrate controlled diastereoselective Luche reduction followed by Ferrier type reactions are other key steps.