All Stories

  1. Synthesis and in vitro Cytotoxicity Evaluation of Phenanthrene Linked 2,4-Thiazolidinediones as Potential Anticancer Agents

    Article • Anti-Cancer Agents in Medicinal Chemistry, July 2020, Bentham Science Publishers

    Dr Nagula Shankaraiah, Ramya Tokala, Praveen Kumar Niggula

  2. Dithiocarbamate/piperazine bridged pyrrolobenzodiazepines as DNA-minor groove binders: Synthesis, DNA-binding affinity and cytotoxic activity

    Article • Bioorganic Chemistry, April 2015, Elsevier

    Dr Nagula Shankaraiah

  3. DNA-binding affinity and anticancer activity of β-carboline–chalcone conjugates as potential DNA intercalators: Molecular modelling and synthesis

    Article • Bioorganic Chemistry, April 2015, Elsevier

    Dr Nagula Shankaraiah

  4. ChemInform Abstract: Asymmetric Michael Addition of Ketones to Nitroolefins: Pyrrolidinyl-oxazole-carboxamides as New Efficient Organocatalysts.

    Article • ChemInform, March 2015, Wiley

    Dr Nagula Shankaraiah

  5. A one-pot ‘click’ reaction from spiro-epoxides catalyzed by Cu(i)-pyrrolidinyl-oxazole-carboxamide

    Article • New Journal of Chemistry, January 2015, Royal Society of Chemistry

    Dr Nagula Shankaraiah

  6. Design, synthesis and anticancer evaluation of tetrahydro-β-carboline-hydantoin hybrids

    Article • Bioorganic & Medicinal Chemistry Letters, December 2014, Elsevier

    Dr Nagula Shankaraiah

  7. Synthesis and biological evaluation of podophyllotoxin congeners as tubulin polymerization inhibitors

    Article • Bioorganic & Medicinal Chemistry, October 2014, Elsevier

    Dr Nagula Shankaraiah

  8. Synthesis and biological evaluation of 4-aza-2,3-dihydropyridophenanthrolines as tubulin polymerization inhibitors

    Article • Bioorganic & Medicinal Chemistry Letters, August 2014, Elsevier

    Dr Nagula Shankaraiah

  9. ChemInform Abstract: Palladium-Catalyzed Aryl C-H Activation and Tandem ortho-Hydroxylation/Alkoxylation of 2-Aryl Benzimidazoles: Cytotoxicity and DNA-Binding Studies.

    Article • ChemInform, June 2014, Wiley

    Dr Nagula Shankaraiah

  10. Design and Synthesis of C3‐Pyrazole/Chalcone‐Linked Beta‐Carboline Hybrids: Antitopoisomerase I, DNA‐Interactive, and Apoptosis‐Inducing Anticancer Agents

    Article • ChemMedChem, January 2014, Wiley

    Prof. Narayana Nagesh, Dr Nagula Shankaraiah

  11. ChemInform Abstract: Copper Oxide Nanoparticles Supported on Graphene Oxide‐Catalyzed S‐Arylation: An Efficient and Ligand‐Free Synthesis of Aryl Sulfides.

    Article • ChemInform, January 2014, Wiley

    Prof. Narayana Nagesh, Dr Nagula Shankaraiah

  12. Asymmetric Michael addition of ketones to nitroolefins: pyrrolidinyl-oxazole-carboxamides as new efficient organocatalysts

    Article • Organic & Biomolecular Chemistry, January 2014, Royal Society of Chemistry

    Dr Nagula Shankaraiah

  13. Palladium‐Catalyzed Aryl CH Activation and Tandem ortho‐Hydroxylation/Alkoxylation of 2‐Aryl Benzimidazoles: Cytotoxicity and DNA‐Binding Studies

    Article • Asian Journal of Organic Chemistry, December 2013, Wiley

    Prof. Narayana Nagesh, Dr Nagula Shankaraiah

  14. 4β-[4′-(1-(Aryl)ureido)benzamide]podophyllotoxins as DNA topoisomerase I and IIα inhibitors and apoptosis inducing agents

    Article • Bioorganic & Medicinal Chemistry, September 2013, Elsevier

    Dr Nagula Shankaraiah

  15. Copper Oxide Nanoparticles Supported on Graphene Oxide‐ Catalyzed S‐Arylation: An Efficient and Ligand‐Free Synthesis of Aryl Sulfides

    Article • Advanced Synthesis & Catalysis, August 2013, Wiley

    Prof. Narayana Nagesh, Dr Nagula Shankaraiah

  16. AlCl3–NaI assisted cleavage of polymer-bound esters with concomitant amine coupling and azido-reductive cyclization: synthesis of pyrrolobenzodiazepine derivatives

    Article • Tetrahedron Letters, August 2013, Elsevier

    Dr Nagula Shankaraiah

  17. ChemInform Abstract: Water Mediated Heck and Ullmann Couplings by Supported Palladium Nanoparticles: Importance of Surface Polarity of the Carbon Spheres.

    Article • ChemInform, January 2013, Wiley

    Dr Nagula Shankaraiah

  18. Enantioselective total synthesis of (S)-(+)-lennoxamine through asymmetric hydrogenation mediated by l-proline-tetrazole ruthenium catalyst

    Article • Tetrahedron Letters, July 2012, Elsevier

    Dr Nagula Shankaraiah

  19. Water mediated Heck and Ullmann couplings by supported palladium nanoparticles: importance of surface polarity of the carbon spheres

    Article • Green Chemistry, January 2012, Royal Society of Chemistry

    Dr Nagula Shankaraiah

  20. ChemInform Abstract: Synthesis and Anticancer Activity of Chalcone-Pyrrolobenzodiazepine Conjugates Linked via 1,2,3-Triazole Ring Side-Armed with Alkane Spacers.

    Article • ChemInform, December 2011, Wiley

    Dr Nagula Shankaraiah

  21. A One-Pot Azido Reductive Tandem Mono-N-Alkylation Employing Dialkylboron Triflates: Online ESI-MS Mechanistic Investigation

    Article • The Journal of Organic Chemistry, September 2011, American Chemical Society (ACS)

    Dr Nagula Shankaraiah

  22. Synthesis and anticancer activity of chalcone-pyrrolobenzodiazepine conjugates linked via 1,2,3-triazole ring side-armed with alkane spacers

    Article • European Journal of Medicinal Chemistry, September 2011, Elsevier

    Dr Nagula Shankaraiah

  23. ChemInform Abstract: An Efficient One-Pot Synthesis of Benzothiazolo-4β-anilino-podophyllotoxin Congeners: DNA Topoisomerase-II Inhibition and Anticancer Activity.

    Article • ChemInform, April 2011, Wiley

    Dr Nagula Shankaraiah

  24. ChemInform Abstract: Total Synthesis of Rutaecarpine and Analogues by Tandem Azido Reductive Cyclization Assisted by Microwave Irradiation.

    Article • ChemInform, April 2011, Wiley

    Dr Nagula Shankaraiah

  25. Transaction-based QoS management in a Hybrid Wireless Superstore Environment

    Article • International Journal of Computer Network and Information Security, March 2011, MECS Publisher

    Dr Nagula Shankaraiah

  26. An efficient one-pot synthesis of benzothiazolo-4β-anilino-podophyllotoxin congeners: DNA topoisomerase-II inhibition and anticancer activity

    Article • Bioorganic & Medicinal Chemistry Letters, January 2011, Elsevier

    Dr Nagula Shankaraiah

  27. Total Synthesis of Rutaecarpine and Analogues by Tandem Azido Reductive Cyclization Assisted by Microwave Irradiation

    Article • Synlett, December 2010, Thieme Publishing Group

    Dr Nagula Shankaraiah

  28. Short Total Synthesis of (-)-Lupinine and (-)-Epiquinamide by Double Mitsunobu Reaction

    Article • Synthesis, December 2010, Thieme Publishing Group

    Dr Nagula Shankaraiah

  29. Asymmetric syntheses of piperidino-benzodiazepines through ‘cation-pool’ host/guest supramolecular approach and their DNA-binding studies

    Article • Tetrahedron Asymmetry, November 2010, Elsevier

    Dr Nagula Shankaraiah

  30. ChemInform Abstract: Synthesis and Potential Cytotoxic Activity of New Phenanthrylphenol-Pyrrolobenzodiazepines.

    Article • ChemInform, September 2010, Wiley

    Dr Nagula Shankaraiah

  31. Synthesis of bis-1,2,3-triazolo-bridged unsymmetrical pyrrolobenzodiazepine trimers via ‘click’ chemistry and their DNA-binding studies

    Article • Tetrahedron, July 2010, Elsevier

    Dr Nagula Shankaraiah

  32. Synthesis and potential cytotoxic activity of new phenanthrylphenol-pyrrolobenzodiazepines

    Article • European Journal of Medicinal Chemistry, June 2010, Elsevier

    Dr Nagula Shankaraiah

  33. Short synthesis of noscapine, bicuculline, egenine, capnoidine, and corytensine alkaloids through the addition of 1-siloxy-isobenzofurans to imines

    Article • Tetrahedron Letters, March 2010, Elsevier

    Dr Nagula Shankaraiah

  34. ChemInform Abstract: One-Pot Microwave-Assisted Selective Azido Reduction/Tandem Cyclization in Condensed and Solid Phase with Nickel Boride.

    Article • ChemInform, December 2009, Wiley

    Dr Nagula Shankaraiah

  35. ChemInform Abstract: Chemoselective Aromatic Azido Reduction with Concomitant Aliphatic Azide Employing Al/Gd Triflates/NaI and ESI-MS Mechanistic Studies.

    Article • ChemInform, December 2009, Wiley

    Dr Nagula Shankaraiah

  36. Chemoselective Aromatic Azido Reduction with Concomitant Aliphatic Azide Employing Al/Gd Triflates/NaI and ESI-MS Mechanistic Studies

    Article • Chemistry - A European Journal, June 2009, Wiley

    Dr Nagula Shankaraiah

  37. Corrigendum to “Enantioselective total synthesis of pyrroloquinolone as a potent PDE5 inhibitor” [Tetrahedron Lett. 50 (2009) 520]

    Article • Tetrahedron Letters, June 2009, Elsevier

    Dr Nagula Shankaraiah

  38. One-Pot Microwave-Assisted Selective Azido Reduction/Tandem Cyclization in Condensed and Solid Phase with Nickel Boride

    Article • Synthesis, May 2009, Thieme Publishing Group

    Dr Nagula Shankaraiah

  39. Enantioselective total synthesis of pyrroloquinolone as a potent PDE5 inhibitor

    Article • Tetrahedron Letters, February 2009, Elsevier

    Dr Nagula Shankaraiah

  40. Studies towards the construction of quaternary indolizidines by [2,3]-sigmatropic rearrangement cocatalyzed by ionic liquid

    Article • Journal of the Brazilian Chemical Society, January 2009, FapUNIFESP (SciELO)

    Dr Nagula Shankaraiah

  41. ChemInform Abstract: Enantioselective Total Synthesis of (S)-(-)-Quinolactacin B.

    Article • ChemInform, October 2008, Wiley

    Dr Nagula Shankaraiah

  42. Enantioselective total syntheses of ropivacaine and its analogues

    Article • Tetrahedron Letters, August 2008, Elsevier

    Dr Nagula Shankaraiah

  43. Enantioselective total synthesis of (S)-(−)-quinolactacin B

    Article • Tetrahedron Letters, June 2008, Elsevier

    Dr Nagula Shankaraiah

  44. Solid-Phase Synthesis of Imidazo[1,2- a ]-pyridine-8-carboxamides

    Article • Synfacts, May 2007, Thieme Publishing Group

    Dr Nagula Shankaraiah

  45. Solid-Phase Synthesis of Fused [2,1- b ]-Quinazolinone Alkaloids

    Article • Synfacts, March 2007, Thieme Publishing Group

    Dr Nagula Shankaraiah

  46. Solid-phase synthesis of fused [2,1-b]quinazolinone alkaloids

    Article • Tetrahedron Letters, December 2006, Elsevier

    Dr Nagula Shankaraiah