ChemInform Abstract: Environmentally Benign, One-Pot Synthesis of Pyrans by Domino Knoevenagel/6π-Electrocyclization in Water and Application to Natural Products.

ChemInform ◽  
2011 ◽  
Vol 42 (12) ◽  
pp. no-no
Author(s):  
Ene Jin Jung ◽  
Byung Ho Park ◽  
Yong Rok Lee
Keyword(s):  
Natural Products ◽  
Environmentally Benign ◽  
One Pot ◽  
One Pot Synthesis

Catalytic application of SO42−/Fe–ZrO2nanoparticles synthesized by a urea hydrolysis method for environmentally benign one pot synthesis of 1,8-dioxodecahydroacridines

RSC Advances ◽  
2015 ◽  
Vol 5 (105) ◽  
pp. 86179-86190 ◽  
Author(s):  
Sagnika Pradhan ◽  
B. G. Mishra
Keyword(s):  
Heterogeneous Catalyst ◽  
Mixed Oxides ◽  
Urea Hydrolysis ◽  
Environmentally Benign ◽  
One Pot ◽  
Hydrolysis Method ◽  
One Pot Synthesis ◽  
Catalytic Application

A series of sulfate grafted Fe2O3–ZrO2mixed oxides (SFexZr) were prepared by urea hydrolysis method and studied as heterogeneous catalyst for synthesis of structurally diverse 1,8-dioxodecahydroacridines.

scholarly journals Hydrogen peroxide/dimethyl carbonate: a green system for epoxidation of N-alkylimines and N-sulfonylimines. One-pot synthesis of N-alkyloxaziridines from N-alkylamines and (hetero)aromatic aldehydes

2016 ◽  
Vol 18 (18) ◽  
pp. 4859-4864 ◽  
Author(s):  
Jamil Kraïem ◽  
Donia Ghedira ◽  
Thierry Ollevier
Keyword(s):  
Hydrogen Peroxide ◽  
Dimethyl Carbonate ◽  
Aromatic Aldehydes ◽  
Environmentally Benign ◽  
Green Method ◽  
One Pot ◽  
One Pot Synthesis ◽  
Green System

A green method for epoxidation of imines using an environmentally benign oxidant system, H2O2/dimethyl carbonate, was developed.

scholarly journals ZnO-beta zeolite mediated simple and efficient method for the one-pot synthesis of quinoxaline derivatives at room temperature

2010 ◽  
Vol 8 (2) ◽  
pp. 320-325 ◽  
Author(s):  
Santosh Katkar ◽  
Pravinkumar Mohite ◽  
Lakshman Gadekar ◽  
Balasaheb Arbad ◽  
Machhindra Lande
Keyword(s):  
Efficient Method ◽  
Room Temperature ◽  
Environmentally Benign ◽  
Beta Zeolite ◽  
Reaction Conditions ◽  
One Pot ◽  
One Pot Synthesis ◽  
Quinoxaline Derivatives ◽  
The One ◽  
Work Up

AbstractA rapid and an efficient one-pot method for the synthesis of quinoxalines catalysed by ZnO-beta zeolite at room temperature is described. This environmentally benign method provides several advantages over methods that are currently employed such as a simple work-up, mild reaction conditions, good to excellent yields, and a process to recover and reuse the catalyst for several cycles with consistent activity.

ChemInform Abstract: An Environmentally Benign Indium(III) Chloride Catalyzed One-Pot Synthesis of Quinolines.

ChemInform ◽  
2009 ◽  
Vol 40 (38) ◽  
Author(s):  
Mazaahir Kidwai ◽  
Vikas Bansal ◽  
Neeraj Kumar Mishra ◽  
Divya Bhatnagar
Keyword(s):  
Environmentally Benign ◽  
One Pot ◽  
One Pot Synthesis

Aqua-mediated one-pot synthesis and aromatization of pyrimido-fused 1,4-dihydropyridine derivatives using ammonium salts

2007 ◽  
Vol 85 (5) ◽  
pp. 400-405 ◽  
Author(s):  
Mazaahir Kidwai ◽  
Kavita Singhal
Keyword(s):  
Ammonium Nitrate ◽  
Single Step ◽  
Ammonium Salts ◽  
Environmentally Benign ◽  
High Yield ◽  
Pyridine Derivatives ◽  
One Pot ◽  
One Pot Synthesis ◽  
Synthetic Procedure ◽  
Dihydropyridine Derivatives

Dipyrimidine-fused pyridine derivatives were synthesized using 1,3-diketone, aldehyde, different ammonium salts, and water, as the solvent. Aromatization was observed when ammonium nitrate was used as the source of nitrogen, and thus, dipyrimidine-fused pyridine derivatives were synthesized in one-pot synthetic procedure. This environmentally benign procedure leads to high yield of products (80%–90%) in a single step, with greater purity using water as the solvent.Key words: water, aromatization, dipyrimidopyridine, ammonium salts.

Environmentally benign one-pot synthesis and antimicrobial activity of 1-methyl-2,6-diarylpiperidin-4-ones

2011 ◽  
Vol 65 (5) ◽  
Author(s):  
Pattusamy Nithya ◽  
Fazlur-Rahman Nawaz Khan ◽  
Selvaraj Roopan ◽  
Uma Shankar ◽  
Jong Jin
Keyword(s):  
Antimicrobial Activity ◽  
Environmentally Benign ◽  
Gram Negative Bacteria ◽  
Gram Positive ◽  
One Pot ◽  
Gram Negative ◽  
One Pot Synthesis ◽  
Bacteria And Fungi

AbstractAn efficient and environmentally benign one-pot method for the synthesis of 1-methyl-2,6-diarylpiperidin-4-ones using montmorillonite K-10 as a catalyst has been developed. Antimicrobial activity of the compounds has been tested against selected representatives of Gram-positive and Gram-negative bacteria and fungi.

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