Syntheses of S-Enantiomers of Hanishin, Longamide B, and Longamide B Methyl Ester from L-Aspartic Acid β-Methyl Ester: Establishment of Absolute Stereochemistry
Résumé
Total syntheses of enantiopure Hanishin, Longamide B, and Longamide B methyl ester are described. Absolute configurations of these natural products have been established.