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Kaveh Khosravi

Kaveh Khosravi

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-5671-944X
Education: PhD.
ScopusId: 26648894200
Faculty: Science
Address: Arak University
Phone:

Research

Title
Sulfamic acid-triazine-based functionalized HY zeolite: a green reusable nano catalyst for the synthesis of 1, 4-dihydropyrano [2, 3-c] pyrazole derivatives
Type
Presentation
Keywords
nanoparticles; zeolite, 1, 4-dihydropyrano [2, 3-c]pyrazole; green chemistry
Year
2022
Researchers Kaveh Khosravi ، Elham Alimohammadi

Abstract

The HY zeolite functionalized based triazine-SO3H has been prepared, characterized by FT-IR, XRD, BET, FE-SEM, TGA, EDX and MAP and used for the green synthesis of the pharmaceutically valuable 1, 4-dihydropyrano[2, 3-c]pyrazole derivatives as a new and efficient heterogeneous catalyst. The reactions were carried out in mild and green conditions and short reaction times with high yield and easy workup process. The heterogeneous nanocatalyst can be simply recovered and reused for at least five times without considerable loss of activity