G. Mahender

Most-cited papers

1. A simple and efficient method for α-bromination of carbonyl compounds using N-bromosuccinimide in the presence of silica-supported sodium hydrogen sulfate as a heterogeneous catalyst

   B. Das, Katta Venkateswarlu, G. Mahender, I. Mahender

   200580 citations

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2. Hypervalent iodine-mediated interaction of aldoximes with activated alkenes including Baylis–Hillman adducts: a new and efficient method for the preparation of nitrile oxides from aldoximes☆

   B. Das, Harish Holla, G. Mahender, J. Banerjee +1 more

   200460 citations

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3. Chemoselective deprotection of trityl ethers using silica-supported sodium hydrogen sulfate ∗

   B. Das, G. Mahender, Vooturi Sunil Kumar, Nikhil Chowdhury

   200447 citations

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4. A mild, highly selective and remarkably easy procedure for deprotection of aromatic acetates using ammonium acetate as a neutral catalyst in aqueous medium☆

   C. Ramesh, G. Mahender, N. Ravindranath, B. Das

   200347 citations

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5. Organic reactions in water: an efficient zinc-mediated stereoselective synthesis of (E)- and (Z)-trisubstituted alkenes using unactivated alkyl halides.

   B. Das, J. Banerjee, G. Mahender, A. Majhi

   2004Organic Letters42 citations Open access

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6. A simple, mild and efficient procedure for selective cleavage of prenyl esters using silica-supported sodium hydrogen sulphate as a heterogenous catalyst☆

   C. Ramesh, G. Mahender, N. Ravindranath, B. Das

   200338 citations

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7. Simple, Mild and Efficient Thioacetalization and Transthioacetalization of Carbonyl Compounds and Deprotection of Thioacetals: Unique Role of Thiols in the Selectivity of Thioacetalization

   B. Das, R. Ramu, M. R. Reddy, G. Mahender

   200534 citations

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8. Cleomiscosin A, a coumarino-lignoid from Jatropha gossypifolia.

   B. Das, A. Kashinatham, B. Venkataiah, K. V. N. Satya Srinivas +2 more

   200324 citations

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9. An efficient stereoselective synthesis of (E)- and (Z)-trisubstituted alkenes from unactivated Baylis–Hillman adducts using NaBH4/CuCl2·2H2O

   B. Das, J. Banerjee, A. Majhi, G. Mahender

   200423 citations

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10. Biflavonoids from Cycas beddomei.

    B. Das, G. Mahender, Yerra Koteswara Rao, A. Prabhakar +1 more

    2005Chemical and pharmaceutical bulletin20 citations Open access

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11. A Facile Zn-mediated Stereoselective Synthesis of (E)- and (Z)-Trisubstituted Alkenes from Baylis–Hillman Adducts in Water and Its Application

    B. Das, Nikhil Chowdhury, J. Banerjee, A. Majhi +1 more

    200619 citations

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12. A Convenient Method for the Preparation of Benzopyrano- and Furopyrano-2-isoxazoline Derivatives Using Hypervalent Iodine Reagents

    B. Das, Harish Holla, G. Mahender, Katta Venkateswarlu +1 more

    200518 citations

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13. Single-Step Stereoselective Synthesis of (E)- and (Z)-Allylamines from Acetyl Derivatives of Baylis-Hillman Adducts

    B. Das, G. Mahender, Nikhil Chowdhury, J. Banerjee

    200516 citations

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14. Synthetic Applications of the Baylis-Hillman Reaction: Simple and Convenient Synthesis of Five Important Insect Pheromones

    B. Das, J. Banerjee, Nikhil Chowdhury, A. Majhi +1 more

    200614 citations

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15. A convenient, rapid, highly selective and eco-friendly method for deprotection of aryl acetates using silica gel supported ammonium formate under microwave irradiation

    C. Ramesh, G. Mahender, N. Ravindranath, B. Das

    200313 citations

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16. A Simple and Efficient Method for α‐Bromination of Carbonyl Compounds Using N‐Bromosuccinimide in the Presence of Silica‐Supported Sodium Hydrogen Sulfate as a Heterogeneous Catalyst.

    B. Das, Katta Venkateswarlu, G. Mahender, Ibram Mahender

    200511 citations

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17. A new biflavonoid from Cycas beddomei

    B. Das, G. Mahender, Y. Rao, P. Thirupathi

    20068 citations

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18. Pseudoguaianolides from the Flowers of Parthenium hysterophorus

    B. Das, G. Mahender, Y. Rao, C. Ramesh +4 more

    20066 citations

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19. A Convenient, Rapid and Eco-Friendly Synthesis of Bis-indolylmethanes under Microwave Irradiation.

    B. Das, R. Pal, J. Banerjee, C. Ramesh +2 more

    20056 citations

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20. Synthesis of coumarins via a Pechmann condensation using heterogeneous catalysts1

    B. Das, Katta Venkateswarlu, G. Mahender, Harish Holla

    20045 citations

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21. Amberlyst-15 catalyzed acetylation of heteroaromatics with acetic anhydride under solvent free conditions

    B. Das, R. Pal, J. Banerjee, G. Mahender +2 more

    20052 citations

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22. Studies on Phytochemicals. Part 58. A New Biflavonoid from Cycas beddomei

    B. Das, G. Mahender, Y. Rao, P. Thirupathi

    20071 citations

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23. Studies on Novel Synthetic Methodologies. Part 39. Simple, Mild and Efficient Thioacetalization and Transthioacetalization of Carbonyl Compounds and Deprotection of Thioacetals: Unique Role of Thiols in the Selectivity of Thioacetalization.

    B. Das, R. Ramu, M. R. Reddy, G. Mahender

    20051 citations

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24. Studies on Novel Synthetic Methodologies. Part 47. Synthesis of Coumarins via a Pechmann Condensation Using Heterogeneous Catalysts.

    B. Das, Katta Venkateswarlu, G. Mahender, Harish Holla

    20051 citations

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25. (3R*,6S*,6aR*,9S*,9aS*)‐6,6a,9‐Trihydroxy‐3,6,9a‐trimethyl­perhydro­azuleno[1,2‐b]furan‐2‐one

    G. Swamy, K. Ravikumar, B. Das, G. Mahender

    20051 citations

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26. An easy access to chromano-isoxazolines and functionalized isoxazolines

    B. Das, G. Mahender, Harish Holla, J. Banerjee

    20041 citations Open access

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27. Studies on Novel Synthetic Methodologies. Part 43. Chemoselective Deprotection of Trityl Ethers Using Silica-Supported Sodium Hydrogen Sulfate.

    B. Das, G. Mahender, Vooturi Sunil Kumar, Nikhil Chowdhury

    20041 citations

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28. Studies on Novel Synthetic Methodologies. Part 72. A Facile Zn‐Mediated Stereoselective Synthesis of (E)‐ and (Z)‐Trisubstituted Alkenes from Baylis—Hillman Adducts in Water and Its Application.

    B. Das, Nikhil Chowdhury, J. Banerjee, A. Majhi +1 more

    20060 citations

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29. Studies of Novel Synthetic Methodologies. Part 32. Amberlyst‐15 Catalyzed Acetylation of Heteroaromatics with Acetic Anhydride under Solvent Free Conditions.

    B. Das, R. Pal, J. Banerjee, G. Mahender +2 more

    20050 citations

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30. Studies on Novel Synthetic Methodologies. Part 51. Hypervalent Iodine-Mediated Interaction of Aldoximes with Activated Alkenes Including Baylis—Hillman Adducts: A New and Efficient Method for the Preparation of Nitrile Oxides from Aldoximes.

    B. Das, Harish Holla, G. Mahender, J. Banerjee +1 more

    20050 citations

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31. Novel Synthetic Methodologies. Part 55. An Efficient Stereoselective Synthesis of (E)- and (Z)-Trisubstituted Alkenes from Unactivated Baylis—Hillman Adducts Using NaBH4/CuCl2×2H2O.

    B. Das, J. Banerjee, A. Majhi, G. Mahender

    20050 citations

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32. Chemical investigation on the constituents of the cones of Cycas beddomei has resulted in the isolation of a

    B. Das, G. Mahender, Y. Rao, A. Prabhakar +1 more

    20050 citations

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33. Erratum

    J. Banerjee, Nikhil Chowdhury, A. Majhi, G. Mahender

    2005Fertility and Sterility0 citations Open access

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34. Studies on Novel Synthetic. Part 56. Single‐Step Stereoselective Synthesis of (E)‐ and (Z)‐Allylamines from Acetyl Derivatives of Baylis—Hillman Adducts.

    B. Das, G. Mahender, Nikhil Chowdhury, J. Banerjee

    20050 citations

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35. Sudies on Novel Synthetic Methodologies. Part 60. A Convenient Method for the Preparation of Benzopyrano- and Furopyrano-2-isoxazoline Derivatives Using Hypervalent Iodine Reagents.

    B. Das, Harish Holla, G. Mahender, Katta Venkateswarlu +1 more

    20050 citations

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36. Microwave Prompted Transformations of Natural Antitumor Alkaloid 20-O-Acetyl-9-Methoxy Campothecin to Its Decarboxylated E-Ring Anologues1

    B. Das, G. Mahender, K. V. N. Satya Srinivas, P. Madhusudhan

    20040 citations Open access

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37. Studies on Novel Synthetic Methodologies. Part 22. A Simple, Mild and Efficient Procedure for Selective Cleavage of Prenyl Esters Using Silica-Supported Sodium Hydrogen Sulfate as a Heterogenous Catalyst.

    C. Ramesh, G. Mahender, N. Ravindranath, B. Das

    20030 citations

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38. A Mild, Highly Selective and Remarkably Easy Procedure for Deprotection of Aromatic Acetates Using Ammonium Acetate as a Neutral Catalyst in Aqueous Medium.

    C. Ramesh, G. Mahender, N. Ravindranath, B. Das

    20030 citations

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