scholarly journals ZnO nanoparticles supported on dendritic fibrous nanosilica as efficient catalysts for the one-pot synthesis of quinazoline-2,4(1H,3H)-diones

RSC Advances ◽  
2021 ◽  
Vol 11 (59) ◽  
pp. 37103-37111
Author(s):  
Farzaneh Shamsa ◽  
Alireza Motavalizadehkakhky ◽  
Rahele Zhiani ◽  
Jamshid Mehrzad ◽  
Malihe Sadat Hosseiny

The transmutation of waste into valuable materials has a special place in green chemistry.

2017 ◽  
Vol 57 (1) ◽  
Author(s):  
Javad Safaei-Ghomi ◽  
Mohammad Ali Ghasemzadeh ◽  
Safura Zahedi

ZnO nanoparticles as a worthwhile and recyclable catalyst have been used for the one-pot synthesis of 1,8-dioxo-decahydroacridines and 1,8-dioxooctahydro-xanthenes via multi-component reactions under solvent-free conditions. The presented method is mild, environmentally friendly, inexpensive and highly effective to give the products in good to excellent yields.


Synlett ◽  
2009 ◽  
Vol 2009 (08) ◽  
pp. 1326-1330 ◽  
Author(s):  
Mohammad Kassaee ◽  
Farnaz Movahedi ◽  
Hassan Masrouri

2010 ◽  
Vol 40 (13) ◽  
pp. 2007-2013 ◽  
Author(s):  
Rahim Hekmatshoar ◽  
Ghodsieh Nanva Kenary ◽  
Sodeh Sadjadi ◽  
Yahya S. Beheshtiha

2020 ◽  
Vol 44 (25) ◽  
pp. 10428-10440
Author(s):  
Hai-tao Wu ◽  
Lan-zhi Wang

Unique green-chemistry approaches have been developed for the one-pot synthesis of two series of novel 1,5-benzodiazepines 4 and 5.


2006 ◽  
Vol 17 (17) ◽  
pp. 4456-4463 ◽  
Author(s):  
Lorenzo Fernández ◽  
Núria Garro ◽  
José Manuel Morales ◽  
Pedro Burguete ◽  
Julio Latorre ◽  
...  

2020 ◽  
Vol 24 (20) ◽  
pp. 2341-2355
Author(s):  
Thaipparambil Aneeja ◽  
Sankaran Radhika ◽  
Mohan Neetha ◽  
Gopinathan Anilkumar

One-pot syntheses are a simple, efficient and easy methodology, which are widely used for the synthesis of organic compounds. Imidazoline is a valuable heterocyclic moiety used as a synthetic intermediate, chiral auxiliary, chiral catalyst and a ligand for asymmetric catalysis. Imidazole is a fundamental unit of biomolecules that can be easily prepared from imidazolines. The one-pot method is an impressive approach to synthesize organic compounds as it minimizes the reaction time, separation procedures, and ecological impact. Many significant one-pot methods such as N-bromosuccinimide mediated reaction, ring-opening of tetrahydrofuran, triflic anhydrate mediated reaction, etc. were reported for imidazoline synthesis. This review describes an overview of the one-pot synthesis of imidazolines and covers literature up to 2020.


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