Novel Naphthoquinones from <i>Heterophragma adenophyllum</i>

Amir Reza Jassbi, Pahup Singh, Sonakshi Jain, Satoshi Tahara

Helvetica Chimica Acta · 2004 · 29 citations · 9 references

Concepts

Abstract

Abstract A new symmetric naphthoquinone dimer, dilapachone ( 1 ), and a novel asymmetric naphthoquinone dimer, adenophyllone ( 2 ), were isolated from the heartwood of Heterophragma adenophyllum. Their structures were elucidated by spectroscopic means including high‐resolution mass, UV, IR, 1D‐ and 2D‐NMR spectroscopy.

References

9