Microwave-assisted synthesis of cyclic carbonates by a formic acid/KI catalytic system

2013 ◽  
Vol 15 (6) ◽  
pp. 1673 ◽  
Author(s):  
Jose Tharun ◽  
George Mathai ◽  
Amal Cherian Kathalikkattil ◽  
Roshith Roshan ◽  
Joo-Young Kwak ◽  
...  
Keyword(s):  
Formic Acid ◽  
Catalytic System ◽  
Microwave Assisted Synthesis ◽  
Cyclic Carbonates ◽  
Microwave Assisted

ChemInform Abstract: Microwave-Assisted Synthesis of Cyclic Carbonates by a Formic Acid/KI Catalytic System.

ChemInform ◽  
2013 ◽  
Vol 44 (41) ◽  
pp. no-no
Author(s):  
Jose Tharun ◽  
George Mathai ◽  
Amal Cherian Kathalikkattil ◽  
Roshith Roshan ◽  
Joo-Young Kwak ◽  
...  
Keyword(s):  
Formic Acid ◽  
Catalytic System ◽  
Microwave Assisted Synthesis ◽  
Cyclic Carbonates ◽  
Microwave Assisted

scholarly journals Microwave-Assisted Synthesis of Tetrahydrocarbazole Linked 1,2-Diazoles in Aqueous-Brønsted Acid Catalytic System

2017 ◽  
Vol 2017 ◽  
pp. 1-17 ◽  
Author(s):  
Zubi Sadiq ◽  
Erum Akbar Hussain ◽  
Narjis Naz ◽  
Ambreen Ghani ◽  
Kausar Yasmeen ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Catalytic System ◽  
Multicomponent Reaction ◽  
Conventional Heating ◽  
Microwave Assisted Synthesis ◽  
Spectroscopic Techniques ◽  
Unsaturated Ketones ◽  
Microwave Assisted ◽  
Michael Type Addition

A new series of tetrahydrocarbazole coupled 1,2-diazoles 4/5/6(a–o) in moderate to excellent yield was synthesized successfully via multicomponent reaction approach by adopting Michael type-addition of hydrazines on in situ generated α,β-unsaturated ketones via aldol type strategy under synthetic microwave radiations and conventional heating. Structural confirmations of all the prepared compounds were achieved by spectroscopic techniques. The best results were achieved when equal amounts of water-acetic acid were used in microwave conditions in 4 minutes.

Microwave assisted synthesis of cyclic carbonates from olefins with sodium bicarbonates as the C1 source

2014 ◽  
Vol 50 (24) ◽  
pp. 3245 ◽  
Author(s):  
Xiaoqing Yang ◽  
Jie Wu ◽  
Xianwen Mao ◽  
Timothy F. Jamison ◽  
T. Alan Hatton
Keyword(s):  
Microwave Assisted Synthesis ◽  
Cyclic Carbonates ◽  
Microwave Assisted

Facile and diverse microwave-assisted synthesis of secondary propargylamines in water using CuCl/CuCl2

RSC Advances ◽  
2015 ◽  
Vol 5 (37) ◽  
pp. 28921-28924 ◽  
Author(s):  
Tran Thi Thu Trang ◽  
Denis S. Ermolat'ev ◽  
Erik V. Van der Eycken
Keyword(s):  
Catalytic System ◽  
Primary Amine ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Highly Efficient ◽  
Water As Solvent ◽  
Three Component Reaction

A highly efficient microwave-assisted three-component reaction between an aldehyde, a primary amine and an alkyne was developed using an inexpensive Cu(i)/Cu(ii) catalytic system and water as solvent.

An Efficient Solvent-Free Microwave-Assisted Synthesis of Cinnamamides by Amidation Reaction Using Phenylboronic Acid/Lewis Base Co-catalytic System

Synthesis ◽  
2019 ◽  
Vol 51 (20) ◽  
pp. 3891-3900 ◽  
Author(s):  
Khadidja Khaldoun ◽  
Abdelmounaim Safer ◽  
Salima Saidi-Besbes ◽  
Bertrand Carboni ◽  
Rémy Le Guével ◽  
...  
Keyword(s):  
Catalytic System ◽  
Human Cancer ◽  
Condensation Reaction ◽  
Phenylboronic Acid ◽  
Solvent Free ◽  
Lewis Base ◽  
Microwave Assisted Synthesis ◽  
Cytotoxic Activities ◽  
Microwave Assisted ◽  
Solvent Free Conditions

A microwave-assisted dehydrative amide condensation reaction is reported as an efficient access to cinnamamide derivatives under solvent-free conditions. This protocol between conjugated carboxylic acids and amines is based on the use of a co-catalytic system, including the presence of the commercially available phenylboronic acid and 4-(N,N-dimethylamino)pyridine N-oxide (DMAPO), with a complete chemoselectivity in favor of the corresponding α,β-unsaturated amides. The implementation of the reaction needs no special precaution, and less reactive amines, such as substituted anilines, are also efficient under these conditions. A series of novel conjugated amides have been evaluated for their cytotoxic activities against several human cancer cell lines.

scholarly journals Microwave-Assisted Synthesis of Pt-Au Nanoparticles with Enhanced Electrocatalytic Activity for the Oxidation of Formic Acid

2017 ◽  
Vol 224 ◽  
pp. 56-63 ◽  
Author(s):  
Gema Cabello ◽  
Rogério A. Davoglio ◽  
Fabian W. Hartl ◽  
Jose F. Marco ◽  
Ernesto C. Pereira ◽  
...  
Keyword(s):  
Formic Acid ◽  
Electrocatalytic Activity ◽  
Au Nanoparticles ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted

ChemInform Abstract: Microwave Assisted Synthesis of Cyclic Carbonates from Olefins with Sodium Bicarbonates as the C1 Source.

ChemInform ◽  
2014 ◽  
Vol 45 (33) ◽  
pp. no-no
Author(s):  
Xiaoqing Yang ◽  
Jie Wu ◽  
Xianwen Mao ◽  
Timothy F. Jamison ◽  
T. Alan Hatton
Keyword(s):  
Microwave Assisted Synthesis ◽  
Cyclic Carbonates ◽  
Microwave Assisted

Palladium-Catalyzed, Microwave-Assisted Synthesis of 3,4-Dihydro-3-oxo-2H-1,4-benzoxazines: An Improved Catalytic System and Multicomponent Process

Synthesis ◽  
2013 ◽  
Vol 45 (19) ◽  
pp. 2711-2718 ◽  
Author(s):  
Gaofeng Feng ◽  
Chenze Qi ◽  
Shengnan Wang ◽  
Weiting Li ◽  
Fengjiang Chen
Keyword(s):  
Catalytic System ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Palladium Catalyzed
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