Synthesis of ۱,۸-dioxo-octahydroxanthenes under solvent-freeconditions via Phosphorus pentoxide supported on alumina(P۲O۵/Al۲O۳) catalyzed tandem reaction of Aldehyde withdimedone

Publish Year: 1392
نوع سند: مقاله کنفرانسی
زبان: English
View: 41

This Paper With 5 Page And PDF Format Ready To Download

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

COSPC01_044

تاریخ نمایه سازی: 30 شهریور 1402

Abstract:

Phosphorus pentoxide used on alumina (P۲O۵/Al۲O۳) as an inexpensive, eco-friendly andnon-toxic acid catalyst for the one-pot synthesis of ۱,۸-dioxo-octahydroxanthenes via multicomponentreactions under solvent-free conditions. The present approach offers severaladvantages such as short reaction times, high yields, easy purification, recovery andreusability of the catalyst.

Keywords:

۱ , ۸-Dioxo-octahydroxanthenes , Solvent-free , Multicomponent reactions , Phosphorus pentoxide used on alumina

Authors

Tayebeh Sanaeishoar

Department of Chemistry, College of Science, Khouzestan Science and Research Branch,Islamic Azad University, Ahvaz, Iran

Negar Hormozinezhad

Department of Chemistry, College of Science, Khouzestan Science and Research Branch,Islamic Azad University, Ahvaz, Iran