A new method is described for the preparation of symmetrically substituted xanthenes 12. They were obtained by consecutive rearrangements and intramolecular cyclizations of allyl aryl ethers 3 formed in situ from hydroquinone derivatives 1 and methallyl alcohol (2).
|Number of pages||6|
|Publication status||Published - Jan 1 1995|
ASJC Scopus subject areas
- Organic Chemistry