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

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 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

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

Microwave Assisted Synthesis of Cationic Amino Sugar Surfactants

2020 ◽  
Vol 57 (3) ◽  
pp. 265-272
Author(s):  
Priya S. Singh ◽  
Aizaz Shaikh ◽  
Aditi Deshmukh ◽  
Amit P. Pratap
Keyword(s):  
Amino Sugar ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted

Pyrrole: Chemical Synthesis, Microwave Assisted Synthesis, Reactions and Applications: A Review

2013 ◽  
Vol 17 (20) ◽  
pp. 2279-2304 ◽  
Author(s):  
Shrinivas Joshi ◽  
Uttam More ◽  
Venkatrao Kulkarni ◽  
Tejraj Aminabhavi
Keyword(s):  
Chemical Synthesis ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Synthesis Reactions

Microwave assisted synthesis of novel Pyrazole derivatives and their biological evaluation as anti-bacterial agents

2020 ◽  
Vol 23 ◽  
Author(s):  
Hadis Khodadad ◽  
Farhad Hatamjafari ◽  
Khalil Pourshamsian ◽  
Babak Sadeghi
Keyword(s):  
Antibacterial Activity ◽  
Aromatic Aldehydes ◽  
Catalytic Amount ◽  
Antibacterial Activities ◽  
Structural Features ◽  
Biological Evaluation ◽  
Aureus Strain ◽  
Microwave Assisted Synthesis ◽  
Pyrazole Derivatives ◽  
Microwave Assisted

Aim and Objective: Microwave-assisted condensation of acetophenone 1 and aromatic aldehydes 2 gave chalcone analogs 3, which were cyclized to pyrazole derivatives 6a-f via the reaction with hydrazine hydrate and oxalic acid in the presence of the catalytic amount of acetic acid in ethanol. Materials and Methods: The structural features of the synthesized compounds were characterized by melting point, FT-IR, 1H, 13C NMR and elemental analysis. Results: The antibacterial activities of the synthesized pyrazoles was evaluated against three gram-positive bacteria such as Enterococcus durans, Staphylococcus aureus, Bacillus subtilis and two gram-negative bacteria such as Escherichia coli and Salmonella typhimurium. Conclusion: All the synthesized pyrazoles showed relatively high antibacterial activity against S. aureus strain and none of them demonstrated antibacterial activity against E. coli.

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