Figure 5:
Scheme depicting carbocation intermediates required for rearrangement of labda-13E-8-yl+ diphosphate (PP) to yield kolavenyl-PP (KPP) – e.g., the ent-KPP (4) observed here.
Scheme depicting carbocation intermediates required for rearrangement of labda-13E-8-yl+ diphosphate (PP) to yield kolavenyl-PP (KPP) – e.g., the ent-KPP (4) observed here.