... OCMO-4039/91 $3 00 + Pergamon Press plc Synthesis of a Nor-Neolignan from Krameria Ramosissima Dervilla MX DONNELLY a, Jean-Pierre FINET b, and Joshua M. KIELTY apb a - Department of Chemlshy, Umversuy College Duhlm, Belfield, Dublin 4, Ireland. b - Laboratolre SRBP, “Radrcaux Lrbres et Synthtse”, URA-CNRS 1412, Uxuversrte de Provence, 13397 Marserlle Cedex 13, France. ...