All Stories

  1. Green Pseudo-seven Component Synthesis of Tris-cyclohexylamino-oxo-benzene- 1,3,5-tricarboxylates via Passerini Reaction under Aqueous Conditions

    Article • Current Organic Chemistry, July 2025, Bentham Science Publishers

    Dr Hamzeh Kiyani

  2. Synthesis of Tetrahydrobenzo[b]pyrans Catalyzed by 1,3-Dibenzyl-1H-benzo[d] imidazole-3-ium Chloride

    Article • Current Organic Chemistry, September 2023, Bentham Science Publishers

    Dr Hamzeh Kiyani

  3. Green Three-component Synthesis of Merocyanin Dyes Based on 4- Arylideneisoxazol-5(4H)-ones

    Article • Current Green Chemistry, September 2020, Bentham Science Publishers

    Dr Hamzeh Kiyani, Seied Ali Pourmousavi

  4. Bisindolization Reaction Employing Phthalimide-N-sulfonic Acid as an Efficient Catalyst

    Article • Current Organocatalysis, July 2020, Bentham Science Publishers

    Dr Hamzeh Kiyani

  5. An Expeditious One-Pot Three-Component Synthesis of 4-Aryl-3,4-dihydrobenzo[g] quinoline-2,5,10(1H)-triones under Green Conditions

    Article • Current Organic Chemistry, January 2020, Bentham Science Publishers

    Dr Hamzeh Kiyani

  6. Sulfonic Acid-Functionalized Magnetic Nanoparticles as an Efficient Catalyst for the Synthesis of Benzo[4, 5]imidazo[1, 2-a]pyrimidine Derivatives, 2-Aminobenzothia Zolomethylnaphthols and 1-Amidoalkyl-2-naphthols

    Article • Current Organic Synthesis, December 2019, Bentham Science Publishers

    Dr Hamzeh Kiyani

  7. Adipic Acid as a Biodegradable Solid Acid Catalyst for One-Pot, Three Component Synthesis of 1-Amidoalkyl-2-naphthols

    Article • Current Organocatalysis, December 2019, Bentham Science Publishers

    Dr Hamzeh Kiyani

  8. Novel Carbon-based Solid Acid from Green Pistachio Peel as an Efficient Catalyst for the Chemoselective Acylation, Acetalization and Thioacetalization of Aldehydes, Synthesis of Biscoumarins and Antimicrobial Evaluation

    Article • Current Organocatalysis, December 2019, Bentham Science Publishers

    Dr Hamzeh Kiyani

  9. An expeditious and green one-pot synthesis of 12-substituted-3,3-dimethyl-3,4,5,12-tetrahydrobenzo[b]acridine-1,6,11(2H)-triones

    Article • Research on Chemical Intermediates, October 2019, Springer Science + Business Media

    Dr Hamzeh Kiyani

  10. Expeditious Synthesis of 2-Amino-4H-chromenes and 2-Amino-4H-pyran-3- carboxylates Promoted by Sodium Malonate

    Article • Current Organic Synthesis, October 2019, Bentham Science Publishers

    Dr Hamzeh Kiyani

  11. Facile and expedient synthesis of α,β-unsaturated isoxazol-5(4H)-ones under mild conditions

    Article • Research on Chemical Intermediates, October 2019, Springer Science + Business Media

    Dr Hamzeh Kiyani

  12. Green Synthesis of 3-Substituted-4-arylmethylideneisoxazol-5(4H)-one Derivatives Catalyzed by Salicylic Acid

    Article • Current Organocatalysis, April 2019, Bentham Science Publishers

    Dr Hamzeh Kiyani

  13. Recent Advances in Three-Component Cyclocondensation of Dimedone with Aldehydes and Malononitrile for Construction of Tetrahydrobenzo[b]pyrans Using Organocatalysts

    Article • Current Organic Synthesis, December 2018, Bentham Science Publishers

    Dr Hamzeh Kiyani

  14. Sulfanilic Acid-catalyzed Synthesis of 4-arylidene-3-substituted isoxazole-5(4H)-ones

    Article • Current Organic Synthesis, July 2018, Bentham Science Publishers

    Asieh Mosalanejad, Dr Hamzeh Kiyani

  15. Expeditious and Green Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones Catalyzed by Nano-MgO

    Article • Letters in Organic Chemistry, May 2018, Bentham Science Publishers

    Dr Hamzeh Kiyani

  16. KI-Mediated Three-component Reaction of Hydroxylamine Hydrochloride with Aryl/Heteroaryl Aldehydes and Two β-Oxoesters

    Article • Orbital - The Electronic Journal of Chemistry, April 2018, Instituto de Quimica - Univ. Federal do Mato Grosso do Sul

    Dr Hamzeh Kiyani

  17. Ionic liquid 1-butyl-3-methylimidazolium bromide: A green reaction media for the efficient synthesis of 3-methyl-1,4-diphenyl-1,4,5,7-tetrahydro-pyrazolo[3,4- d ]pyrimidine-6-ones/thiones using phthalimide- N -sulfonic acid as catalyst

    Article • Journal of Saudi Chemical Society, March 2018, Elsevier

    Dr Hamzeh Kiyani

  18. Sodium ascorbate as an expedient catalyst for green synthesis of polysubstituted 5-aminopyrazole-4-carbonitriles and 6-amino-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitriles

    Article • Research on Chemical Intermediates, January 2018, Springer Science + Business Media

    Dr Hamzeh Kiyani

  19. Sulfanilic Acid-Catalyzed Green Synthesis of 4-Arylidene-2-phenyl-5(4H)-oxazolones

    Article • Heterocycles, January 2018, Japan Institute of Heterocyclic Chemistry

    Dr Hamzeh Kiyani

  20. First-principles study of the electronic transport properties of a 1,3-diazabicyclo[3.1.0]hex-3-ene molecular optical switch

    Article • Optik, January 2018, Elsevier

    Dr Hamzeh Kiyani

  21. Aqua one-pot, three-component synthesis of dihydropyrano[3,2-c]chromenes and amino-benzochromenes catalyzed by sodium malonate

    Article • Research on Chemical Intermediates, June 2017, Springer Science + Business Media

    Dr Hamzeh Kiyani

  22. Synthesis of Erlenmeyer-Plöchl Azlactones Promoted by 5-Sulfosalicylic Acid

    Article • Heterocycles, January 2017, Japan Institute of Heterocyclic Chemistry

    Dr Hamzeh Kiyani

  23. One-Pot and Efficient Synthesis of 5-Aminopyrazole-4-carbonitriles Catalyzed by Potassium Phthalimide

    Article • Heterocycles, January 2017, Japan Institute of Heterocyclic Chemistry

    Dr Hamzeh Kiyani

  24. Potassium phthalimide as efficient basic organocatalyst for the synthesis of 3,4-disubstituted isoxazol-5(4H)-ones in aqueous medium

    Article • Journal of Saudi Chemical Society, January 2017, Elsevier

    Dr Hamzeh Kiyani

  25. Efficient synthesis of bis(indolyl)methanes, bispyrazoles and biscoumarins using 4-sulfophthalic acid

    Article • Research on Chemical Intermediates, September 2016, Springer Science + Business Media

    Dr Hamzeh Kiyani

  26. Synthesis, spectroscopic investigations, and computational study of 4-((9,10-dioxo-9,10-dihydroanthracen-1-yl)oxy)-3-methoxybenzaldehyde

    Article • Optics and Spectroscopy, August 2016, Pleiades Publishing Ltd

    Dr Hamzeh Kiyani

  27. Synthesis, molecular structure, spectroscopic investigations and computational study of a potential molecular switch of 2-([1,1’-biphenyl]-4-yl)-2-methyl-6-(4-nitrophenyl)-4-phenyl-1,3 diazabicyclo [3.1.0]hex-3-ene

    Article • Journal of Chemical Sciences, June 2016, Springer Science + Business Media

    Dr Hamzeh Kiyani

  28. Molecular structure, spectroscopic investigations and computational study on the potential molecular switch of (E)-1-(4-(2-hydroxybenzylideneamino)phenyl)ethanone

    Article • Molecular Physics, May 2016, Taylor & Francis

    Dr Hamzeh Kiyani

  29. ChemInform Abstract: Facile and Efficient Access to Tetrahydrobenzo[b]pyrans Catalyzed by N,N-Dimethylbenzylamine.

    Article • May 2016, Wiley

    Dr Hamzeh Kiyani

  30. Facial and Efficient Access to Dihydropyrano[3,2-c]Chromenes via Three-Component Reaction Using N,N-Dimethylbenzylamine As a New Organocatalyst

    Article • Combinatorial Chemistry & High Throughput Screening, April 2016, Bentham Science Publishers

    Dr Hamzeh Kiyani

  31. Expeditious green synthesis of 3,4-disubstituted isoxazole-5(4H)-ones catalyzed by nano-MgO

    Article • Research on Chemical Intermediates, March 2016, Springer Science + Business Media

    Dr Hamzeh Kiyani

  32. Facile and Efficient Access to Tetrahydrobenzo[b]pyrans Catalyzed by N,N-Dimethylbenzylamine

    Article • Heterocycles, January 2016, Japan Institute of Heterocyclic Chemistry

    Dr Hamzeh Kiyani

  33. Synthesis, spectroscopic investigations and computational study of 4-((9,10-dioxo-9,10-dihydroanthracen-1-yl)oxy)-3-methoxybenzaldehyde

    Article • Оптика и спектроскопия, January 2016, Akademizdatcenter Nauka

    Dr Hamzeh Kiyani

  34. A cost-effective and green aqueous synthesis of 3-substituted coumarins catalyzed by potassium phthalimide

    Article • Bulletin of the Chemical Society of Ethiopia, October 2015, African Journals Online (AJOL)

    Dr Hamzeh Kiyani

  35. Synthesis of new pyrazolyl-1,3-diazabicyclo[3.1.0]hexe-3-ene derivatives

    Article • Journal of Molecular Structure, July 2015, Elsevier

    Dr Hamzeh Kiyani

  36. Synthesis of New Ferrocenyl 1,3-diazabicyclo[3.1.0]hex-3-ene Derivatives

    Article • Letters in Organic Chemistry, March 2015, Bentham Science Publishers

    Dr Hamzeh Kiyani

  37. Synthesis, molecular structure, spectroscopic investigations and computational studies of (E)-1-(4-(4-(diethylamino)-2-hydroxybenzylideneamino)phenyl)ethanone

    Article • Structural Chemistry, February 2015, Springer Science + Business Media

    Dr Hamzeh Kiyani

  38. Efficient Three-Component Synthesis of 3,4-Disubstituted Isoxazol-5(4H)-Ones in Green Media

    Article • Jordan Journal of Chemistry, December 2014, Al Manhal FZ, LLC

    Dr Hamzeh Kiyani

  39. Efficient tandem synthesis of a variety of pyran-annulated heterocycles, 3,4-disubstituted isoxazol-5(4H)-ones, and α,β-unsaturated nitriles catalyzed by potassium hydrogen phthalate in water

    Article • Research on Chemical Intermediates, November 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  40. N-bromosuccinimide (NBS)-promoted, three-component synthesis of α,β-unsaturated isoxazol-5(4H)-ones, and spectroscopic investigation and computational study of 3-methyl-4-(thiophen-2-ylmethylene)isoxazol-5(4H)-one

    Article • Research on Chemical Intermediates, November 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  41. Potassium phthalimide promoted green multicomponent tandem synthesis of 2-amino-4H-chromenes and 6-amino-4H-pyran-3-carboxylates

    Article • Journal of Saudi Chemical Society, November 2014, Elsevier

    Dr Hamzeh Kiyani

  42. 2-Hydroxy-5-sulfobenzoic acid: an efficient organocatalyst for the three-component synthesis of 1-amidoalkyl-2-naphthols and 3,4-disubstituted isoxazol-5(4H)-ones

    Article • Research on Chemical Intermediates, October 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  43. Phthalimide-N-sulfonic acid: a new and efficient organocatalyst for the Biginelli reaction under solvent-free conditions

    Article • Research on Chemical Intermediates, July 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  44. Solvent-free efficient one-pot synthesis of Biginelli and Hantzsch compounds catalyzed by potassium phthalimide as a green and reusable organocatalyst

    Article • Research on Chemical Intermediates, April 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  45. Synthesis, spectroscopic investigations and computational study of 4-((9,10-dioxo-9,10-dihydroanthracen-1-yl)oxy)benzaldehyde

    Article • Journal of Molecular Structure, April 2014, Elsevier

    Dr Hamzeh Kiyani

  46. Potassium phthalimide: An efficient and green organocatalyst for the synthesis of 4-aryl-7-(arylmethylene)-3,4,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-2(5H)-ones/thiones under solvent-free conditions

    Article • Chinese Chemical Letters, February 2014, Elsevier

    Dr Hamzeh Kiyani

  47. Potassium phthalimide-catalysed one-pot multi-component reaction for efficient synthesis of amino-benzochromenes in aqueous media

    Article • Chemical Papers, January 2014, Springer Science + Business Media

    Dr Hamzeh Kiyani

  48. Facile Three-Component Synthesis of 7-Arylbenzo[f]Chromeno[4,3- b]Chromen-6(7H)-Ones Catalyzed by Potassium Phthalimide in Aqueous Media

    Article • Jordan Journal of Chemistry, January 2014, Al Manhal FZ, LLC

    Dr Hamzeh Kiyani

  49. Potassium phthalimide: an efficient and simple organocatalyst for the one-pot synthesis of dihydropyrano[3,2-c]chromenes in aqueous media

    Article • Research on Chemical Intermediates, December 2013, Springer Science + Business Media

    Dr Hamzeh Kiyani

  50. Boric acid-catalyzed multi-component reaction for efficient synthesis of 4H-isoxazol-5-ones in aqueous medium

    Article • Research on Chemical Intermediates, October 2013, Springer Science + Business Media

    Dr Hamzeh Kiyani

  51. ChemInform Abstract: Stereo-Controlled Deamination of Ketoaziridines Using Ph3P/I2.

    Article • ChemInform, September 2013, Wiley

    Dr Hamzeh Kiyani

  52. Sodium Ascorbate as Green and Efficient Catalyst for Knoevenagel Condensation of Aryl Aldehydes with Meldrum’s Acid in Aqueous Media

    Article • Jordan Journal of Chemistry, September 2013, Al Manhal FZ, LLC

    Dr Hamzeh Kiyani

  53. 2-(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-6-(4-nitrophen­yl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-ene

    Article • Molbank, July 2013, MDPI AG

    Dr Hamzeh Kiyani

  54. Synthesis of 1,3-diazabicyclo[3.1.0]hex-3-ene system under microwave irradiation

    Article • Journal of Taibah University for Science, April 2013, Elsevier

    Professor Nosrat allah Mahmoodi, Dr Hamzeh Kiyani

  55. Synthesis of Arylmethylidene-isoxazol-5(4H)-ones via Three-Component Reaction in Water Catalyzed by Sodium Tetraborate

    Article • January 2013, Sciknow Publications

    Dr Hamzeh Kiyani

  56. N-(4-(6-(4-nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-ene-2-yl)phenyl)acetamide

    Article • Molbank, December 2012, MDPI AG

    Dr Hamzeh Kiyani

  57. 2-(4-Diethoxymethylphenyl)-6-(4-nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-ene

    Article • Molbank, September 2012, MDPI AG

    Dr Hamzeh Kiyani

  58. Two 1,3-Diazabicyclo[3.1.0]hex-3-enes with a ‘Tripod’ Core

    Article • Helvetica Chimica Acta, March 2012, Wiley

    Professor Nosrat allah Mahmoodi, Dr Hamzeh Kiyani

  59. ChemInform Abstract: Synthesis and Photochromism of 1,3-Diazabicyclo[3.1.0]hex-3-ene Phenol Rings.

    Article • ChemInform, December 2009, Wiley

    Professor Nosrat allah Mahmoodi, Dr Hamzeh Kiyani

  60. Synthesis of Thiophene Derivatives of 1,3-Diazabicyclo[3.1.0]hex-3-ene.

    Article • ChemInform, March 2005, Wiley

    Professor Nosrat allah Mahmoodi, Dr Hamzeh Kiyani

  61. Photochromism of Several Synthesized 1,3-Diazabicyclo[3.1.0]hex-3-ene Derivatives.

    Article • ChemInform, November 2004, Wiley

    Professor Nosrat allah Mahmoodi, Dr Hamzeh Kiyani