Health & Environmental Research Online (HERO)


Print Feedback Export to File
3835795 
Journal Article 
IONIC LIQUID [NMP]+HSO4-: AN EFFICIENT AND RECYCLABLE CATALYST FOR THE SYNTHESIS OF 1-AMIDOALKYL-2-NAPHTHOLS AND 1-CARBAMATOALKYL-2-NAPHTHOLS UNDER SOLVENT-FREE CONDITIONS 
Deshmukh, KM; Qureshi, ZS; Patil, YP; Bhanage, BM 
2012 
1 
Synthetic Communications
ISSN: 0039-7911 
42 
1 
93-101 
English 
WOS:000297977000011 
A simple and efficient protocol for the one-pot synthesis of 1-amidoalkyl-2-naphthols and novel 1-carbamatoalkyl-2-naphthols has been described under solvent-free conditions, using N-methyl-2-pyrrolidone hydrogen sulfate (NMP+HSO4-) as a reusable Bronsted acidic ionic liquid. This methodology has several advantages such as use of a halogen-free ionic liquid NMP+HSO4-, excellent yields, short reaction time, easy workup procedure, and reusable catalyst. 
Aldehyde; amides; ionic liquids; multicomponent reaction; solvent free 
Other
• Harmful Algal Blooms- Health Effects
     April 2021 Literature Search
          Scopus