Catalyst-free green synthesis of dihydropyrano[2,3-c]pyrazole scaffolds assisted by ethylene glycol (E-G) as a reusable and biodegradable solvent medium

2020 ◽  
Vol 132 (1) ◽  
Author(s):  
Farzaneh Mohamadpour
Keyword(s):  
Ethylene Glycol ◽  
Green Synthesis ◽  
Solvent Medium ◽  
Catalyst Free

Ethylene glycol promoted catalyst-free pseudo three-component green synthesis of bis(coumarin)s and bis(3-methyl-1-phenyl-1H-pyrazol-5-ol)s

2016 ◽  
Vol 20 (3) ◽  
pp. 763-770 ◽  
Author(s):  
Sushama S. Kauthale ◽  
Sunil U. Tekale ◽  
Kavita M. Jadhav ◽  
Rajendra P. Pawar
Keyword(s):  
Ethylene Glycol ◽  
Green Synthesis ◽  
Catalyst Free

scholarly journals The green synthesis of 2,3-dihydroquinazolin-4(1H)-ones via direct cyclocondensation reaction under catalyst-free conditions

2015 ◽  
Vol 8 (3-4) ◽  
pp. 95-98 ◽  
Author(s):  
Zong-Bo Xie ◽  
Shi-Guo Zhang ◽  
Guo-Fang Jiang ◽  
Da-Zhao Sun ◽  
Zhang-Gao Le
Keyword(s):  
Green Synthesis ◽  
Catalyst Free ◽  
Cyclocondensation Reaction

Catalyst-Free and Green Synthesis of Some Novel Benzamide Derivatives

2014 ◽  
Vol 52 (6) ◽  
pp. 1848-1857 ◽  
Author(s):  
Banafshe Samani Ghaleh Taki ◽  
Mahbubeh Rostami ◽  
Valiollah Mirkhani ◽  
Majid Moghadam ◽  
Iraj Mohammadpoor-Baltork ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Catalyst Free ◽  
Benzamide Derivatives

Catalyst-free, one-pot, four-component green synthesis of functionalized 1-(2-fluorophenyl)-1,4-dihydropyridines under ultrasound irradiation

2016 ◽  
Vol 40 (6) ◽  
pp. 5107-5112 ◽  
Author(s):  
Nhlanhla Shabalala ◽  
Suresh Maddila ◽  
Sreekantha B. Jonnalagadda
Keyword(s):  
Green Synthesis ◽  
Ultrasonic Irradiation ◽  
Aqueous Ethanol ◽  
Ultrasound Irradiation ◽  
One Pot ◽  
Catalyst Free ◽  
New Compounds ◽  
Synthesis Protocol

A catalyst-free synthesis protocol for functionalized 1,4-dihydropyridines under ultrasonic irradiation in aqueous ethanol is reported with excellent yields. Eleven new compounds are synthesized using dimethylacetylenedicarboxylate, 2-fluoroaniline, malononitrile and various substituted aldehydes.

An efficient and green synthesis of highly functionalized N-methyl-2-nitro-aryl-1H-benzo[f]chromen-3-amine derivatives under catalyst-free conditions

Tetrahedron ◽  
2016 ◽  
Vol 72 (41) ◽  
pp. 6484-6491 ◽  
Author(s):  
Mudumala Veeranarayana Reddy ◽  
Guda Dinneswara Reddy ◽  
Jong Tae Kim ◽  
Yeon Tae Jeong
Keyword(s):  
Green Synthesis ◽  
Catalyst Free

A pot-economical and green synthesis of novel (benzo[ d ]imidazo[2,1- b ]thiazol-3-yl)-2H-chromen-2-one in ethanol–PEG-600 under catalyst-free conditions

Tetrahedron ◽  
2017 ◽  
Vol 73 (25) ◽  
pp. 3564-3570 ◽  
Author(s):  
Sandip Gangadhar Balwe ◽  
Kwon Taek Lim ◽  
Byung Gwon Cho ◽  
Yeon Tae Jeong
Keyword(s):  
Green Synthesis ◽  
Catalyst Free ◽  
Peg 600
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