An expeditious and highly efficient synthesis of substituted pyrroles using a low melting deep eutectic mixture

2021 ◽  
Author(s):  
Shakeel Alvi ◽  
Rashid Ali
Keyword(s):  
Condensation Reaction ◽  
Eutectic Mixture ◽  
Efficient Synthesis ◽  
Green Method ◽  
Highly Efficient ◽  
Substituted Pyrroles

An expeditious green method for the synthesis of diverse valued substituted pyrroles through a Paal–Knorr condensation reaction using a variety of amines and 2,5-hexanedione/2,5-dimethoxytetrahydrofuran in the presence of a low...

Nickel Ferrite (NiFe2O4) Nanoparticles as Magnetically Recyclable Nanocatalyst for Highly Efficient Synthesis of 4H-Chromene Derivatives

2020 ◽  
Vol 20 (5) ◽  
pp. 3206-3216 ◽  
Author(s):  
Yaghoub Pourshojaei ◽  
Fatemeh Zolala ◽  
Khalil Eskandari ◽  
Mahshid Talebi ◽  
Laleh Morsali ◽  
...  
Keyword(s):  
Nickel Ferrite ◽  
Condensation Reaction ◽  
Ferrite Nanoparticles ◽  
Efficient Synthesis ◽  
One Pot ◽  
Aryl Aldehydes ◽  
Highly Efficient ◽  
Nano Catalyst ◽  
Nickel Ferrite Nanoparticles ◽  
Magnetically Recyclable Catalyst

An adapted one-pot route to nanocatalyst-assisted synthesis of 4H-chromenes via three component condensation reaction between dimedone, malononitrile, and a broad range of aryl aldehydes by the use of magnetic nickel ferrite nanoparticles is described. By this achievement, not only a novel route to highly efficient synthesis of these series of heterocycles was introduced but also the scope of these medicinally important products was developed via preparation of some novel products. Above all, a new application of nickel ferrite nanoparticles (NiFe2O4 NPs) as highly efficient, green and magnetically recyclable catalyst has been introduced. Overall, obtaining good to excellent yields of products, environmentally and economic benign procedure, easy handling, availability of starting materials, use of non-toxic solvents, and high recyclability of nano-catalyst could be countered as most important advantages of this methodology.

Highly efficient synthesis of methyl ethyl ketone oxime through ammoximation over Ti-MOR catalyst

2014 ◽  
Vol 34 (1) ◽  
pp. 243-250
Author(s):  
Jianghong DING ◽  
Le XU ◽  
Hao XU ◽  
Haihong WU ◽  
Yueming LIU ◽  
...  
Keyword(s):  
Methyl Ethyl Ketone ◽  
Methyl Ethyl ◽  
Efficient Synthesis ◽  
Highly Efficient

Advanced Heterocyclic Branched Semiconducting Units - Highly Efficient Synthesis and Physicochemical Characteristic

2013 ◽  
Vol 17 (3) ◽  
pp. 283-295 ◽  
Author(s):  
Jadwiga Soloducho ◽  
Joanna Cabaj ◽  
Kamila Olech ◽  
Przemyslaw Data ◽  
Mieczyslaw Lapkowski
Keyword(s):  
Physicochemical Characteristic ◽  
Efficient Synthesis ◽  
Highly Efficient

Highly Efficient Synthesis of Clean Biofuels from Biomass Using FeCuZnAlK Catalyst

2011 ◽  
Vol 24 (6) ◽  
pp. 745-752 ◽  
Author(s):  
Song-bai Qiu ◽  
Yong Xu ◽  
Tong-qi Ye ◽  
Fei-yan Gong ◽  
Zhi Yang ◽  
...  
Keyword(s):  
Efficient Synthesis ◽  
Highly Efficient
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