scholarly journals Triazine bis(pyridinium) hydrogen sulfate ionic liquid immobillized on functionalized halloysite nanotubes as an efficient catalyst for one-pot synthesis of naphthopyranopyrimidines

RSC Advances ◽  
2021 ◽  
Vol 11 (20) ◽  
pp. 11976-11983
Author(s):  
Marzieh Samadani ◽  
Beheshteh Asadi ◽  
Iraj Mohammadpoor-Baltork ◽  
Valiollah Mirkhani ◽  
Shahram Tangestaninejad ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Halloysite Nanotubes ◽  
Reusable Catalyst ◽  
Hydrogen Sulfate ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
Novel Method

A novel method for synthesis of naphthopyranopyrimidines, using [(PATDBP)(HSO4)2@HNT] as a green and reusable catalyst is reported.

One-Pot Synthesis of β-Acetamido Ketones Using Aluminum Hydrogen Sulfate as a Reusable Catalyst

2007 ◽  
Vol 4 (7) ◽  
pp. 524-529 ◽  
Author(s):  
Elaheh Mosaddegh ◽  
Mohammad Islami ◽  
Asadollah Hassankhani
Keyword(s):  
Reusable Catalyst ◽  
Hydrogen Sulfate ◽  
One Pot ◽  
One Pot Synthesis

Secondary amine based ionic liquid: an efficient catalyst for solvent free one pot synthesis of xanthenes and benzoxanthenes

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 11745-11752 ◽  
Author(s):  
Pranab J. Das ◽  
Jupitara Das
Keyword(s):  
Ionic Liquid ◽  
Secondary Amine ◽  
Recyclable Catalyst ◽  
Solvent Free ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
Benign Synthesis

Amine based ionic liquid was reported as an efficient and easily recyclable catalyst for the solvent free environmental benign synthesis of xanthene and benzoxanthene derivatives within 10–30 minutes.

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