English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A practical approach to the synthesis of triptycene trisquinone (TT) (9,10-dihydro-9,10[1′,2′]-benzenoanthracene-1,4,5,8,13,16-hexone) is reported. To prepare the Diels-Alder adduct, which is a key intermediate that is converted to TT via an oxidation reaction, 1,4,5,8-tetramethoxyanthracene was synthesized via efficient multi-step reactions from a commercial compound. In addition, a two-step reaction involving the reduction of the adduct followed by subsequent oxidation using sodium dichromate was found to be more effective in the synthesis of TT than the direct oxidation of the adduct using ceric ammonium nitrate.

Practical synthesis of triptycene trisquinone