Synthesis of 1,8-dioxo-octahydroxanthenes and bis(indolyl)methanes catalyzed by [Et3NH][H2PO4] as a cheap and mild acidic ionic liquid

Main Author: Kalantar, Maryam
Format: Article Journal
Terbitan: , 2022
Online Access: https://zenodo.org/record/5912917
Daftar Isi:
  • Triethyl ammonium dihydrogen phosphate was used as a cheap and mild acidic ionic liquid catalyst for synthesis of 1,8-dioxo-octahydroxanthenes and bis(indolyl)methanes. This methodology offers several advantages, such as good yields, short reaction times, simple procedure, and mild conditions.