ChemInform Abstract: Copper Nanoparticle-Doped Silica Cuprous Sulfate as a Highly Efficient and Reusable Heterogeneous Catalysis for N-Arylation of Nucleobases and N-Heterocyclic Compounds.

ChemInform ◽  
2012 ◽  
Vol 43 (15) ◽  
pp. no-no
Author(s):  
Mohammad Navid Soltani Rad ◽  
Somayeh Behrouz ◽  
Mohammad Mahdi Doroodmand ◽  
Noushin Moghtaderi
Keyword(s):  
Heterogeneous Catalysis ◽  
Heterocyclic Compounds ◽  
Copper Nanoparticle ◽  
Highly Efficient ◽  
Cuprous Sulfate

Silver-assisted syntheses of fused five-membered N-heterocycles

2021 ◽  
Vol 25 ◽  
Author(s):  
Navjeet Kaur ◽  
Neha Ahlawat ◽  
Yamini Verma ◽  
Pooja Grewal ◽  
Pranshu Bhardwaj ◽  
...  
Keyword(s):  
Organic Chemistry ◽  
Heterocyclic Compounds ◽  
Stereoselective Synthesis ◽  
Review Article ◽  
Highly Efficient ◽  
Work Up ◽  
Detailed Work

: The metal-mediated formation of heterocycles is one of the most emerging and essential strategies in organic chemistry. The reactions utilized previously to synthesize heterocycles were less familiar to the scientists due to their detailed work-up, expensive nature, and complex operations. The silver-assisted cyclic reactions are highly efficient for both regioselective and stereoselective synthesis of five-membered fused N-heterocyclic compounds. The applications of silver in the preparation of five-membered fused N-heterocyclic compounds are covered in this review article.

Facile Synthesis of Porphyrin Based Covalent Organic Frameworks via an A2B2 Monomer for Highly Efficient Heterogeneous Catalysis

2019 ◽  
Vol 31 (19) ◽  
pp. 8100-8105 ◽  
Author(s):  
Wenjing Hao ◽  
Dan Chen ◽  
Yusen Li ◽  
Zongfan Yang ◽  
Guolong Xing ◽  
...  
Keyword(s):  
Heterogeneous Catalysis ◽  
Covalent Organic Frameworks ◽  
Facile Synthesis ◽  
Highly Efficient

Functionalized microporous organic nanotube networks as a new platform for highly efficient heterogeneous catalysis

2016 ◽  
Vol 7 (30) ◽  
pp. 4975-4982 ◽  
Author(s):  
Hui Zhang ◽  
Linfeng Xiong ◽  
Zidong He ◽  
Aiqing Zhong ◽  
Tianqi Wang ◽  
...  
Keyword(s):  
Heterogeneous Catalysis ◽  
Cross Linking ◽  
Base Catalyst ◽  
Highly Efficient ◽  
Heterogeneous Base Catalyst ◽  
Heterogeneous Base

A novel amino-functionalized microporous organic nanotube networks (NH2-MONNs) as heterogeneous base catalyst was successfully synthesized by combination of hyper-cross-linking and molecular templating of multicomponent bottlebrush copolymers.

Design of highly efficient Mo and W-promoted SnO2solid acids for heterogeneous catalysis: acetalization of bio-glycerol

2013 ◽  
Vol 15 (2) ◽  
pp. 478-489 ◽  
Author(s):  
Baithy Mallesham ◽  
Putla Sudarsanam ◽  
Gangadhara Raju ◽  
Benjaram M. Reddy
Keyword(s):  
Heterogeneous Catalysis ◽  
Highly Efficient

ChemInform Abstract: A Highly Efficient Magnetic Solid Acid Nanocatalyst for the Synthesis of New Bulky Heterocyclic Compounds.

ChemInform ◽  
2016 ◽  
Vol 47 (39) ◽  
Author(s):  
Masoud Nasr-Esfahani ◽  
Zahra Rafiee ◽  
Morteza Montazerozohori ◽  
Hassan Kashi
Keyword(s):  
Heterocyclic Compounds ◽  
Solid Acid ◽  
Highly Efficient ◽  
Magnetic Solid ◽  
Magnetic Solid Acid

scholarly journals Heterogeneous catalysis with encapsulated haem and other synthetic porphyrins: Harnessing the power of porphyrins for oxidation reactions

2018 ◽  
Vol 16 (1) ◽  
pp. 763-789 ◽  
Author(s):  
Nicola A. Dare ◽  
Timothy J. Egan
Keyword(s):  
Catalytic Activity ◽  
Heterogeneous Catalysis ◽  
Heterogeneous Catalysts ◽  
Organic Substrates ◽  
Oxidation Reactions ◽  
Highly Efficient ◽  
Protein Environment

AbstractEncapsulated metalloporphyrins have been widely studied for their use as efficient heterogeneous catalysts, inspired by the known catalytic activity of porphyrins in haemoproteins. The oxidation of organic substrates by haemoproteins is one of the well-known roles of these proteins, in which the haem (ferriprotoporphyrin IX = FePPIX) cofactor is the centre of reactivity. While these porphyrins are highly efficient catalysts in the protein environment, once removed, they quickly lose their reactivity. It is for this reason that they have garnered much interest in the field of heterogeneous catalysis of oxidation reactions. This review details current research in the field, focusing on the application of encapsulated haem, and other synthetic metalloporphyrins, applied to oxidation reactions.

Air-stable zirconocene bis(perfluorobutanesulfonate) as a highly efficient catalyst for synthesis of N-heterocyclic compounds

2015 ◽  
Vol 785 ◽  
pp. 61-67 ◽  
Author(s):  
Jinying Wang ◽  
Ningbo Li ◽  
Renhua Qiu ◽  
Xiaohong Zhang ◽  
Xinhua Xu ◽  
...  
Keyword(s):  
Heterocyclic Compounds ◽  
Efficient Catalyst ◽  
Highly Efficient
Sign in / Sign up

Export Citation Format

Share Document