14777-17-4Relevant articles and documents
Effective one-pot synthesis of 5-hydroxy-1,4-naphthoquinone derivatives
Komiyama, Takuzo,Takaguchi, Yutaka,Tsuboi, Sadao
, p. 1405 - 1407 (2006)
In the presence of triethylamine, Diels-Alder reaction, involving decarboxylation-oxidation reaction of 3-hydroxy-2-pyrones with 1,4-benzoquinones gave 5-hydroxy-1,4-naphthoquinone derivatives in excellent to reasonable yields. Georg Thieme Verlag Stuttgart.