Chiral approach to total synthesis of phytotoxic and related nonenolides: (Z)-isomer of (6S,7R,9R)-6,7-dihydroxy-9-propylnon-4-eno-9-lactone, herbarumin-III and their C-9 epimers
Keywords: Nonenolides; Phytotoxic activity; Total synthesis; (Z)-Isomer of (6S,7R,9R)-6,7-dihydroxy-9-propylnon-4-eno-9-lactone; Herbarumin-III; C-9 epimers; Stereoselective synthesis; Mosher's method; Yamaguchi esterification; Ring closing metathesis;