Original Paper
1. One-pot synthesis of triazolo[1,2-a]indazole-triones catalyzed by a novel magnetically and reusable green catalyst of Preyssler

Maryam Akbari; Ali Javid; Farid Moeinpour

Volume 7, Issue 2 , Autumn 2017, Pages 1-70

Abstract
  An atom-efficient, eco-friendly, solvent-free, high yielding, multicomponent green strategy to synthesize triazolo[1,2-a]indazole-triones derivatives by the one-pot condensation of aldehyde, dimedone, and phenyl urazole under microwave Irradiationis presented. Reactions catalyzed by A novel nanomagnetic ...  Read More

Original Paper
2. One pot three-component synthesis of imidazole derivatives using NH3/NH4Cl

Amineh Derisavi; Mohammad Kazem Mohammadi

Volume 7, Issue 2 , Autumn 2017, Pages 7-13

Abstract
  Imidazole is a planar, five membered heteroaromatic molecule with pyrrole type and pyridine type annular nitrogens. Several approaches are available of imidazoles from alpha halo ketones, aminonitrile, aldehyde ect. Reactivity of imidazole and benzimidazole is referred from sets of  resonance structure ...  Read More

Original Paper
3. Application of tris (trihexyltetradecylphosphonium) gadolinium hexachloride as magnetically recoverable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones in solvent-free conditions

maryam Gorjizehad

Volume 7, Issue 2 , Autumn 2017, Pages 14-24

Abstract
  A Simple and environmentally friendly  procedure for the one-pot multi-component synthesis of 3,4-dihydropyrimidin-2(1H)-one derivatives has been developed by one pot three component reaction of various aldehydes, β-dicarbonyl, and urea in the presence of catalytic amount of tris (trihexyltetradecylphosphonium) ...  Read More

Original Paper
4. Solvent Free Synthesis of tetra alkyl- phenyl-1H-pyrimido[4,5-e][1,3,4]Thiadiazine-3,7-diamines

Mohammad Hosein Farjam

Volume 7, Issue 2 , Autumn 2017, Pages 25-35

Abstract
  New 1,5-tetra alkyl methyl- phenyl-1H-pyrimido[4,5-e][1,3,4]thiadiazine-3,7-diamine  were synthesized via the cyclocondensation of 2-(5-bromo-2-chloro-6-methylpyrimidin-4-yl)-2-methylhydrazine with phenylthioisothiocyanate  and further replacement of chlorine atom on the seven number position ...  Read More

Original Paper
5. Synthesis of Some Quinazoline Derivatives Functionalized with3-Heterocycles Side Chain

Heba E. Hashema; Magdy M. Hemdanb; Ahmed S.A. Youssef; Fatma A. El-Mariaha

Volume 7, Issue 2 , Autumn 2017, Pages 36-52

Abstract
  Utilization of benzoxazinone for synthesis quinazolinone derivatives with 3-heterocycle side chain. treatment of benzoxazinon 1 with cyano acetohydrazide or thionocarbohydrazide gave the quinazolinone derivatives 2 or 12. quinazolinone 2 has been utilized as synthon for new  pyridinone, oxazet, ...  Read More

Original Paper
6. Solvent effect investigation on the Conformational behaviors of 1-fluoro-N, N-dimethylmethanamine and analogs containing P, As atoms

Raja Ahmadzadeh; Nea Hasanzadeh

Volume 7, Issue 2 , Autumn 2017, Pages 53-61

Abstract
  NBO analysis, hybrid density functional theory (B3LYP/6-311+G**) based methods were used to study the anomeric effects (AE), Stereoelectronic interactions, dipole-dipole interactions on the conformational properties of 1-Fluoro-N, N-dimethylmethanamine (1) and phosphorus (2) and arsenic (3) analogues.Moreover, ...  Read More

Original Paper
7. Synthesis of some biologically active 2,4’-bipyridine-5-carbonitriles carrying the 4-Aminohenylthio moiety

Ajaypal Prajapati

Volume 7, Issue 2 , Autumn 2017, Pages 61-70

Abstract
  A series of new 6-amino-4aryl-2’-[(4-Aminophenyl)thio]-2,4’-bipyridine-5-carbonitriles (3a-h) were synthesized from 4-aminothiophenol (1). The reaction of 4-aminothiophenol with 4-acetyl-2-chloropyridine yielded 1-{2-[(4-aminophenyl)thio]pyridin-4-yl}ethanone(2).Furthertreatment of  ...  Read More