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

Various 3-aryl-furo[3,2-c]coumarins have been synthesized by reacting various 4-hydroxycoumarins with appropriate bromo-acetyl derivatives of furan, naphthalene and benzofuran under metal-free reaction condition. The effects of substitution, reaction temperature and reaction time for product formation were investigated. All the synthesized compounds were characterized by IR, H NMR, C NMR, DEPT-90, Mass spectral and elemental analysis.

Metal free approach for one-pot synthesis of 3-aryl-furo[3,2-c]coumarins