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Pigments of fungi xxii. synthesis of racemic austrocortirubin and related tetrahydroanthraquinones


, : Pigments of fungi xxii. synthesis of racemic austrocortirubin and related tetrahydroanthraquinones. Australian Journal of Chemistry 44(10): 1447-1458

The fungal tetrahydroanthraquinones austrocortirubin (1) and austrocortilutein (3) and their deoxy derivatives (2) and (4), respectively, are synthesized in racemic form from naphthopurpurin (6).

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