The synthesis of 1,8-dihydroxynaphthalene-derived natural products: palmarumycin CP1, palmarumycin CP2, palmarumycin C-11, CJ-12,371, deoxypreussomerin A and novel analogues
Jp. Ragot et al., The synthesis of 1,8-dihydroxynaphthalene-derived natural products: palmarumycin CP1, palmarumycin CP2, palmarumycin C-11, CJ-12,371, deoxypreussomerin A and novel analogues, J CHEM S P1, (8), 1999, pp. 1073-1082
Total syntheses of the title fungal metabolites are described via a route w
hich utilises initial acetalisation with 1,8-dihydroxynaphthalene followed
by elaboration of the ring A functionality. Novel analogues are also report
ed. Structural clarification is provided for palmarumycin C-11, bipendensin
and Sch 53,823.