
%0 Journal Article
%A Cooke, RG 
%A Fletcher, RAH 
%T Phenylnaphthalene pigments of <I>Lachnanthes tinctoria</I>. II. Synthesis of two phenylnaphthalides
%J Australian Journal of Chemistry
%D 1971/04/01
%V 24
%N 4
%P 873-880
%K 
%R https://doi.org/10.1071/CH9710873
%U https://www.publish.csiro.au/paper/CH9710873 
%X The structures previously assigned to two of the fully methylated lactones derived from Lachnanthes tinctoria constituents have now been confirmed by synthesis. Nuclear magnetic resonance spectra have been used for a study of the stereochemistry of highly substituted phenyltetralins obtained as intermediates in the syntheses. 
