Volume 6 (2022)
Volume 5 (2021)
Volume 4 (2020)
Volume 3 (2019)
Volume 2 (2018)
Volume 1 (2017)
Main Subjects = Organic Chemistry
Number of Articles: 74
1. Synthesis, characterization and comparative study of aromatic polyureas based on 2, 3-dihydro-1, 4-phthalazinedione with various aromatic and aliphatic diisocyanates
Articles in Press, Accepted Manuscript, Available Online from 15 May 2022
Abstract
Rigid aromatic backbone in high-performance polymers such as Kevlar has been known to be effective in their remarkable properties. Four new polyureas were synthesized based on the 2, ... Read More
2. A design for convenient and greener root towards one-pot multi-component synthesis of substituted pyrano-dichromeneo-dione and chromeno-pyrido-pyrimidinone derivatives using rice husk based heterogeneous catalyst
Volume 6, Issue 1 , January 2022, , Pages 24-39
Abstract
In this work, a convenient and greener procedure for synthesizing substituted pyrano-dichromeno-dione and substituted chromeno-pyrido-pyrimidinone derivatives were explored using Sulphonated ... Read More
3. Solvent-free mechanochemical green synthesis of Schiff bases of tranexamic acid and study of their urease inhibitory and antioxidant activities
Volume 6, Issue 1 , January 2022, , Pages 40-47
Abstract
Three Schiff bases of tranexamic acid were successfully synthesized by a mechanochemical green method, which is 4-{(5-bromo-2- hydroxybenzylidene)amino]methyl}cyclohexanecarboxylic ... Read More
4. Molecular docking studies on phytoconstituents of kabasura kudineer-a siddha formulation on corona protease enzyme
Volume 6, Issue 1 , January 2022, , Pages 48-67
Abstract
Coronavirus has created apandemic worldwide. COVID is a type of Severe Acute Respiratory Syndrome and Middle East Respiratory Syndrome affecting numerous people. It is the most prevailing ... Read More
5. Review on role alkyne and azide building blocks for click chemistry in organic synthesis and their application
Volume 6, Issue 1 , January 2022, , Pages 68-87
Abstract
Click chemistry is a powerful, high-fidelity technology of organic reactions that involves the rapid and efficient covalent coupling of two or more functional chemical entities to form ... Read More
6. Density functional theory study of benzoic acid decarboxylation
Volume 5, Issue 4 , October 2021, , Pages 335-342
Abstract
Mechanism of decarboxylation reaction includes, metal catalyst with Ag+, a radical path and oxidative decarboxylation have been investigated. The calculations have been done in two ... Read More
7. Pseudo-three component reaction of indole with benzaldehyde derivatives for the preparation of bis(indolyl)methanes in the presence of nano-CuO-CeO2
Volume 5, Issue 4 , October 2021, , Pages 343-350
Abstract
In this research study, a nano-CuO-CeO2 catalyzed environmentally benign strategy for the preparation of bis(indolyl)methane derivatives via the three-component reaction between indoles ... Read More
8. One-pot synthesis of 1,4-dihydropyridine derivatives using nano-cerium oxide as an efficient catalyst
Volume 5, Issue 4 , October 2021, , Pages 368-377
Abstract
Dihydropyridine derivatives have been identified as calcium channel blockers and are predominantly utilized in cosmetics and pharmaceuticals. These compounds are often used as intermediates ... Read More![ZrCl4@Arabic Gum: An effective and environmentally friendly catalyst for the preparation of 14-aryl-14H-dibenzo[a,j]xanthene derivatives at ambient temperature without solvent](data/ajgc/coversheet/661639055116.jpg)
9. ZrCl4@Arabic Gum: An effective and environmentally friendly catalyst for the preparation of 14-aryl-14H-dibenzo[a,j]xanthene derivatives at ambient temperature without solvent
Volume 5, Issue 4 , October 2021, , Pages 378-386
Abstract
In this research, zirconium fixed on the Arabic Gum (ZrCl4@Arabi Gum) was used as a heterogeneous and recyclable Lewis acid catalyst for the one-pot synthesis of 14-aryl-14H-dibenzo[a,j]xanthene ... Read More
10. Synthesis of derivatives of tetrazoline on Creatinine and study their biological activity
Volume 5, Issue 4 , October 2021, , Pages 404-411
Abstract
In this research study we synthesized new tetrazoline from a reaction of 2-N-arylidene amino creatinine with sodium azide and 2-N-azido acetamido creatinine. The prepared compound was ... Read More
11. The effect of substitutes on chemoselective C-H functionalization of arens by H2O2-HBr in water
Volume 5, Issue 3 , July 2021, , Pages 263-270
Abstract
A novel, practical and environmentally friendly method has been developed for bromination of toluene derivatives by using H2O2-HBr system in water as a green solvent with a mild condition. ... Read More
12. Application of nano-CeO2 catalyst as a suitable and useful catalyst in the synthesis of 1,8-dioxooctahydroxanthenes
Volume 5, Issue 3 , July 2021, , Pages 271-277
Abstract
Xanthene and their derivatives are an important class of broad-spectrum heterocyclic compounds used as fluorescent dyes to visualize biomolecules and lasers. They have been reported ... Read More
13. Nano particles graphene oxid: A green and effective catalyst for synthesis of pyrazoles
Volume 5, Issue 3 , July 2021, , Pages 325-334
Abstract
In this work, a green and effective method for the synthesis of pyrazole derivatives by the reaction of a pot of various 1,3-dicarbonyl compounds with hydrazine is proposed using graphene ... Read More
14. A simple and environmentally benign method for the synthesis of bis(4-hydroxycoumarin) methane derivatives using Nano-CeO2
Volume 5, Issue 2 , April 2021, , Pages 196-205
Abstract
Coumarins are oxygenated heterocycles that play a structural role in many natural products and have numerous biological activities and therapeutic applications, including anticoagulant ... Read More
15. Allium based green route synthesized silver nanoparticles for removal of polycyclic aromatic hydrocarbons
Volume 5, Issue 2 , April 2021, , Pages 206-218
Abstract
This paper presents removal of some polycyclic aromatic hydrocarbons (PAHs) by silver nanoparticles (AgNPs) which were synthesised by garlic based green route method. Allivum sativum ... Read More
16. Nano-N,N,N',N'-tetramethyl-N-(silica-n-propyl)-N'-sulfo-ethane-1,2-diaminium chloride as an efficient and recyclable catalyst for the green synthesis of 3,4‐dihydropyrimidin‐2‐(1H)‐ones/thiones
Volume 5, Issue 1 , January 2021, , Pages 1-11
Abstract
In this work, efficient and high-yielding green synthesis of 3,4‐dihydropyrimidin‐2‐(1H)‐ones and 3,4‐dihydropyrimidin‐2‐(1H)‐thiones was achieved by a one-pot three-component ... Read More
17. Phytochemical studies of Cynodon dactylon (L.) and isolation and characterization of bis(2-ethylheptyl) phthalate from the plant
Volume 5, Issue 1 , January 2021, , Pages 23-38
Abstract
In this study, the phylum Cynodon dactylon was assessed phyto-chemically. The results revealed that the plant had a rich source of phytochemicals as the root of this plant contains ... Read More
18. A greener and sustainable approach towards the synthesis of propargylamine using multicomponent A3-coupling reaction
Volume 5, Issue 1 , January 2021, , Pages 91-110
Abstract
The abundance of toxic contaminated effluents from the pharmaceutical industries and the serious risk of contamination of the aquatic systems combine to provide strong motivating factors ... Read More
19. One-pot conversion of arylamines, DEC and ethylene oxide to oxazolidinones catalyzed by ionic liquids
Volume 5, Issue 1 , January 2021, , Pages 125-134
Abstract
In this work, a simple green synthesis of six oxazolidinones derivatives from the reaction of arylamines, diethyl carbonate, ethylene oxide, and ionic liquids was studied. The prepared ... Read More
20. A green one-pot shortcut to light switching Tröger base analogs
Volume 4, Issue 4 , October 2020, , Pages 434-443
Abstract
Optimized desublimation of 2,4-diaminotoluene (4-methylbenzene-1,3-diamine) formed its ultrapure crystals. The collected crystals were analyzed by X-ray crystallography and then directly ... Read More
21. Rate accelerations in trichloroisocyanuric acid and trichlorotriazine promoted synthesis of 3,4-dihydropyrimidinones/thiones under Vilsmeier-Haack and solvent free conditions
Volume 4, Issue 4 , October 2020, , Pages 457-472
Abstract
In the present study, we have accomplished N,N’-dimethyl formamide (DMF)/trichloroisocyanuric acid and DMF/trichlorotriazine as efficient catalysts for the synthesis of 3,4-dihydropyrimidinones/thiones ... Read More
22. A new application of nickel nanoparticles as a heterogeneous catalyst for synthesis of 1-amidoalkyl-2-naphthols according to green chemistry principles
Volume 4, Issue 2 , April 2020, , Pages 134-141
Abstract
1-amidoalkyl-2-naphthols were prepared via one-pot multi-component reaction of 2-naphthol, aldehydes, and amides in the presence of nickel nanoparticles as a solid phase acidic catalyst, ... Read More
23. Green synthesis of new hippuric hydrazones
Volume 4, Issue 2 , April 2020, , Pages 142-148
Abstract
Hippuric hydrazones 4–8 were prepared starting from treating the corresponding acid with ethanolic HCl forming the corresponding ester 2. The formed ester was then converted to ... Read More
24. A green synthesis of isoquinolines using Ru(II)/peg-400 as homogeneous recyclable catalyst via C-H/N-N bond activation
Volume 4, Issue 2 , April 2020, , Pages 159-172
Abstract
A novel and green synthesis of 1-phenyl isoquinoline derivatives has been developed using [Ru(p-cymene)Cl2]2, as a homogeneous recyclable catalyst, with Cu(OAc)2 and AgSbF6 as oxidant ... Read More![N,N,N',N'-tetramethylethylene-diaminium-N,N'-disulfonic acid chloride as a highly effective catalyst for the synthesis of 4H-pyrano[2, 3-c]pyrazoles, α-carbamatoalkyl-β-naphthols and α-amidoalkyl-β-naphthols](data/ajgc/coversheet/471558159911.jpg)
25. N,N,N',N'-tetramethylethylene-diaminium-N,N'-disulfonic acid chloride as a highly effective catalyst for the synthesis of 4H-pyrano[2, 3-c]pyrazoles, α-carbamatoalkyl-β-naphthols and α-amidoalkyl-β-naphthols
Volume 4, Issue 2 , April 2020, , Pages 173-182