scholarly journals Microwave-assisted rapid synthesis of a polyether from a plant oil derived monomer and its optimization by Box–Behnken design

RSC Advances ◽  
2017 ◽  
Vol 7 (45) ◽  
pp. 27946-27959 ◽  
Author(s):  
Reza Ahmadi ◽  
Aman Ullah
Keyword(s):  
Microwave Irradiation ◽  
Conventional Method ◽  
Plant Oil ◽  
Rapid Synthesis ◽  
Box Behnken Design ◽  
Microwave Assisted ◽  
New Strategy

In this study, a new strategy for making biopolyethers from plant oil derived monomer (α-olefin) was developed using microwave irradiation, conditions were optimized and compared with a conventional method.

scholarly journals A facile microwave-assisted protocol for rapid synthesis of N-acetylneuraminic acid congeners

2014 ◽  
Vol 38 (2) ◽  
pp. 507-510 ◽  
Author(s):  
Jonel P. Saludes ◽  
Dhananjaya Sahoo ◽  
I. Abrrey Monreal
Keyword(s):  
Microwave Irradiation ◽  
Rapid Synthesis ◽  
Acetylneuraminic Acid ◽  
Microwave Assisted

Microwave irradiation offers expedient access to important Neu5ac derivatives at rates that are 1- to 2-orders of magnitude faster than conventional techniques.

Microwave-assisted, palladium-catalyzed carbonylative cyclization — Rapid synthesis of 2-quinolones from unprotected 2-iodoanilines and terminal alkynes

2010 ◽  
Vol 88 (4) ◽  
pp. 331-337 ◽  
Author(s):  
Jia-Rong Chen ◽  
Jie Liao ◽  
Wen-Jing Xiao
Keyword(s):  
Carbon Monoxide ◽  
Microwave Irradiation ◽  
Molybdenum Hexacarbonyl ◽  
Terminal Alkynes ◽  
Solid Carbon ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Palladium Catalyzed ◽  
Quinolone Derivatives

Palladium-catalyzed cyclocarbonylations of 2-iodoanilines with various terminal alkynes have been carried out by the use of commercially available molybdenum hexacarbonyl as a convenient and solid carbon monoxide source. The reactions were conducted at 160 °C for 30 min under microwave irradiation and in the presence of Et3N in THF, affording the corresponding 2-quinolone derivatives in good regioselectivities and yields.

Microwave Assisted Synthesis of Isoquercitrin Using Enzymatic Hydrolysis of Rutin

2014 ◽  
Vol 1033-1034 ◽  
pp. 311-314 ◽  
Author(s):  
Jun Wang ◽  
Guo Xia Sun ◽  
An Gong ◽  
Xiang Yang Wu
Keyword(s):  
Reaction Time ◽  
Enzymatic Hydrolysis ◽  
Microwave Irradiation ◽  
Microwave Assisted Synthesis ◽  
Rapid Synthesis ◽  
Reaction Efficiency ◽  
Microwave Assisted ◽  
Hydrolysis Of

A novel and rapid synthesis of isoquercitrin using enzymatic hydrolysis of rutin under microwave irradiation was investigated. In the [Bmim][BF4]-buffer (pH 9.0) system under microwave irradiation, rutin conversion, isoquercitrin yield and quercetin yield were 89.18%, 84.74% and 2.79%, respectively, in conditions of 5 min and 30 °C. The preparation cost of isoquercitrin was significantly reduced by decreasing reaction time (from 10 h to 5 min) and increasing reaction efficiency (by 120 times).

scholarly journals Microwave-Assisted Synthesis of 3,5-Dibenzyl-4-amino-1,2,4-triazole and its Diazo Ligand, Metal Complexes Along with Anticancer Activity

2010 ◽  
Vol 7 (4) ◽  
pp. 1571-1577 ◽  
Author(s):  
Anjali Jha ◽  
Y. L. N. Murthy ◽  
G. Durga ◽  
T. T. Sundari
Keyword(s):  
Microwave Irradiation ◽  
Metal Complexes ◽  
Anticancer Activity ◽  
Cell Lines ◽  
Conventional Method ◽  
Ruthenium Complexes ◽  
Microwave Assisted Synthesis ◽  
Microwave Irradiation Method ◽  
Anticancer Activities ◽  
Microwave Assisted

Synthesis of 3,5-dibenzyl-4-amino-1,2,4-triazole was accomplished via a conventional method as well as microwave irradiation method, followed by diazotization and coupling with 2,4-pentanedione. The dinucleating ligand was isolated and complexed with Ni(II), Cu(II) and Ru(III) chlorides. These complexes were screened on Jurkat, Raji & PBMC cell lines for anticancer activity. Ruthenium complexes showed potential anticancer activities.

Microwave-assisted rapid synthesis of sugar-based pyrazole derivatives with anticancer activity in water

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 66803-66806 ◽  
Author(s):  
Kui Du ◽  
Chengcai Xia ◽  
Mengyi Wei ◽  
Xinzhi Chen ◽  
Pengfei Zhang
Keyword(s):  
Microwave Irradiation ◽  
Anticancer Activity ◽  
Pyrazole Derivatives ◽  
Rapid Synthesis ◽  
Green Method ◽  
Microwave Assisted

A rapid, efficient and green method has been developed for the synthesis of some novel sugar-based pyrazole derivatives in eco-friendly water under microwave irradiation in good yields.

Microwave-Assisted Synthesis of Chiral Oxime Ethers

2019 ◽  
Vol 16 (6) ◽  
pp. 495-500
Author(s):  
Asma Mehrez ◽  
Dalila Mtat ◽  
Ridha Touati
Keyword(s):  
Reaction Time ◽  
Microwave Irradiation ◽  
Sodium Hydride ◽  
Second Step ◽  
Chiral Amines ◽  
Microwave Assisted Synthesis ◽  
Ethyl Bromoacetate ◽  
Rapid Synthesis ◽  
New Class ◽  
Microwave Assisted

An efficient and rapid synthesis of a new class of chiral oxime ethers has been achieved via two-step reaction in which the first step is the reaction of oximes 1a-f with ethyl bromoacetate in the presence of sodium hydride to give oxime ethers 2a-f which are subsequently, in the second step, reacted with different commercially available chiral amines under microwave irradiation conditions to give compounds 3a-l in good to excellent yields. Through this method, we have observed a decrease in reaction time and excellent yields than the previously described conventional method.

Microwave-assisted dry-gel conversion-a new sustainable route for the rapid synthesis of metal–organic frameworks with solvent re-use

2018 ◽  
Vol 47 (29) ◽  
pp. 9850-9860 ◽  
Author(s):  
Niels Tannert ◽  
Serkan Gökpinar ◽  
Emrah Hastürk ◽  
Sandra Nießing ◽  
Christoph Janiak
Keyword(s):  
Microwave Irradiation ◽  
Metal Organic Frameworks ◽  
Rapid Synthesis ◽  
Fast Heating ◽  
Dry Gel Conversion ◽  
Microwave Assisted ◽  
Metal Organic

Microwave-assisted dry-gel conversion (MW-DGC) combines the advantages of concentrated reactants in DGC with fast heating by microwave irradiation.

Rapid Synthesis of Mesoporous Nickel Phosphates under Microwave Assisted Hydrothermal Condition

2012 ◽  
Vol 27 (5) ◽  
pp. 501-506
Author(s):  
Xu-Ying LI ◽  
Juan TAN ◽  
Jian-Hua YANG ◽  
Jing LIU ◽  
Fei YANG
Keyword(s):  
Hydrothermal Condition ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Nickel Phosphates
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