Chemistry of the Coccoidea. VIII. Synthesis of the ancient dyestuff kermesic acid and of related anthraquinones

DW Cameron, DJ Deutscher, GI Feutrill…

Index: Australian Journal of Chemistry, , vol. 34, # 11 p. 2401 - 2421

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Citation Number: 34

Abstract

... These values corresponded closely to the respective chemical shifts in the starting ... Page 7. Chemistry of the Coccoidea. ... Synthesis of aloesaponarin-I was approached by cycloaddition of the silyloxy diene (11) to 3-chloro-5-hydroxy-l,4-naphthoquinone (3-chloroj~glone)~~ (34). ...