Nanozeolite clinoptilolite as a highly efficient heterogeneous catalyst for the synthesis of various 2-amino-4H-chromene derivatives in aqueous media

2013 ◽  
Vol 15 (12) ◽  
pp. 3446 ◽  
Author(s):  
Seyed Meysam Baghbanian ◽  
Niloufar Rezaei ◽  
Hamed Tashakkorian
Keyword(s):  
Heterogeneous Catalyst ◽  
Aqueous Media ◽  
Highly Efficient ◽  
Efficient Heterogeneous Catalyst

scholarly journals Fe3O4@Sap/Cu(ii): an efficient magnetically recoverable green nanocatalyst for the preparation of acridine and quinazoline derivatives in aqueous media at room temperature

RSC Advances ◽  
2021 ◽  
Vol 11 (26) ◽  
pp. 15989-16003
Author(s):  
Milad Kazemnejadi ◽  
Mohammad Ali Nasseri ◽  
Safoora Sheikh ◽  
Zinat Rezazadeh ◽  
Seyyedeh Ameneh Alavi Gol
Keyword(s):  
Heterogeneous Catalyst ◽  
Room Temperature ◽  
Aqueous Media ◽  
Reaction Conditions ◽  
Green Protocol ◽  
Highly Efficient ◽  
Quinazoline Derivatives ◽  
Efficient Heterogeneous Catalyst

A highly efficient, robust, and green protocol has been developed for the synthesis of acridine and quinazoline derivatives in water under mild reaction conditions using a Fe3O4@Sap/Cu(ii) nanocomposite as an efficient heterogeneous catalyst.

Industrial resin “INDION 130” modified with vanadyl cations as highly efficient heterogeneous catalyst for epoxidation of fatty compounds with TBHP as oxidant

2015 ◽  
Vol 39 (8) ◽  
pp. 5960-5965 ◽  
Author(s):  
Praveen K. Khatri ◽  
Mounika Aila ◽  
Jyoti Porwal ◽  
Savita Kaul ◽  
Suman L. Jain
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalyst ◽  
Cation Exchanger ◽  
Vanadium Catalyst ◽  
Highly Efficient ◽  
Efficient Heterogeneous Catalyst

Cation exchanger INDION 130 modified with vanadyl cations was found to be readily prepared and reusable and exhibited higher catalytic activity than the homogeneous oxo-vanadium catalyst for epoxidation of fatty compounds.

ChemInform Abstract: Nano-MoO3as a Highly Efficient Heterogeneous Catalyst for a One-Pot Synthesis of Tetrahydropyrimidine Derivatives in Water.

ChemInform ◽  
2015 ◽  
Vol 46 (18) ◽  
pp. no-no
Author(s):  
Elham Zarenezhad ◽  
Mohammad Navid Soltani Rad ◽  
Mohammad Hossein Mosslemin ◽  
Masoumeh Tabatabaee ◽  
Somayeh Behrouz
Keyword(s):  
Heterogeneous Catalyst ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Efficient Heterogeneous Catalyst

Graphene oxide–TiO2 composite: an efficient heterogeneous catalyst for the green synthesis of pyrazoles and pyridines

2016 ◽  
Vol 40 (6) ◽  
pp. 5053-5060 ◽  
Author(s):  
Shweta Kumari ◽  
Amiya Shekhar ◽  
Devendra D. Pathak
Keyword(s):  
Graphene Oxide ◽  
Green Synthesis ◽  
Aqueous Medium ◽  
Heterogeneous Catalyst ◽  
Room Temperature ◽  
Highly Efficient ◽  
Recyclable Heterogeneous Catalyst ◽  
Efficient Heterogeneous Catalyst

GO–TiO2 has been found to be a highly efficient and recyclable heterogeneous catalyst for the synthesis of pyrazoles and pyridines in aqueous medium at room temperature.

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