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2024

80. Photoinduced arylative formal 4-endo-dig cyclization of propargyl alcohols/amines to access strained heterocycles

Pammi Venka Reddy, Attunuri Nagireddy, Jagadeesh Babu Nanubolu and Maddi Sridhar Reddy*

Green Chem., 2024, 26, 2705 [Link]

79. Pd-Catalyzed Chelation-Assisted Regioselective and Site Selective Cyclative C−H Annulation of Alkynyl Oximes with Activated Alkynes

Ramesh Kotipalli, Jagadeesh Babu Nanubolu and Maddi Sridhar Reddy*

J. Org. Chem. 2024, 89, 3834 [Link]

78. Pd-CatalyzedSequentialElectrophilicCyclization/SelectiveC−HAnnulationCascade:Synthesisof Isoxazole-Phthalimide-FusedPoly-Heterocyclics

Vavilapalli Suresh, T. Mahipal Reddy, Dattatri and Maddi Sridhar Reddy*

J. Org. Chem. 2024, 89, 3214 [Link]

77. Chemoselective Oxypalladation of (o-Alkynylaryl)amide-Triggered Site-Selective C−H Annulation for Stereoselective Synthesis of Succinimide-Fused Polycycles

Dattatri, Jagadeesh Babu Nanubolu and Maddi Sridhar Reddy*

Adv. Synth. Catal. 2024, 366, asap [Link]

2023

76. Pd-Catalyzed Vicinal Intermolecular Annulations of Iodoarenes, Indoles, and Carbazoles with Enynes

Undamatla Suri Babu, Ramesh Kotipalli, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Chem. Eur. J. 2023, Early View, e202302788 [Link]

75. Conjugated Olefin Enabled Rollover Cyclometallation of Distant C-H Bonds: Regioselective Annulation of o-Alkenyl Phenols with Alkynes

Attunuri Nagireddy, Muniganti Naveen Kumar, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Chem. Eur. J. 2023, 29, e202303245 [Link]

74. Rh-Catalyzed Chemo-, Stereo- and Regioselective C-H Cascade Annulation of indolyloxopropanenitriles for Pyranoindoles

Ramesh Kotipalli, Undamatla Suri Babu, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Chem. Commun., 2023, Accepted article [Link]

73. Propargyl Alcohols as Bifunctional Reagents for Divergent Annulations of Biphenylamines via Dual C−H Functionalization/Dual Oxidative Cyclization

Dattatri,  Maneesh Kumar Reddy Singam, Vavilapalli Suresh, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Angewandte Chemie. Int. Ed. 2023, asap [Link]

72. Pd-catalyzed regioselective rollover dual C–H annulation cascade: facile approach to phenanthrene derivatives

Muniganti Naveen Kumar, Vavilapalli Suresh, Attunuri Nagireddy, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Chem. Commun., 2023, Published article [Link]

71. Rhodium-CatalyzedDual CH Activationfor RegioselectiveTriple Annulationof Enaminones:Accessto PolycyclicNaphthopyranDerivatives

Vavilapalli Suresh, Muniganti Naveen Kumar, Attunuri Nagireddy and  Maddi Sridhar Reddy*

Adv. Synth. Catal., 2023, 365, 1770-1776 [Link]

2022

70. Rhodium-Catalyzed Coordination-Assisted Regioselective and Migratory Three-Point Double Annulation of o-Alkenyl Phenols with Tertiary Propargyl Alcohols

Attunuri Nagireddy, Ramesh Kotipalli, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Org. Lett. 2022, 24, 5062-5067 [Link]

69. Cu-Catalyzed tandem cyclization and coupling of enynones with enaminones for multisubstituted furans & furano-pyrroles

Dattatri, Maneesh Kumar Reddy Singam, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Org. Biomol. Chem., 2022, asap [Link]

68. Palladium-Catalyzed Carbo-Aminative Cyclization of 1,6-Enynes: Access to Napthyridinone Derivatives

Undamatla Suri Babu, Maneesh Kumar Reddy Singam, Muniganti Naveen Kumar, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Org. Lett. 2022, 24, 1598-1603 [Link]

67. Palladium-catalyzed cyclizative cross coupling of ynone oximes with 2-haloaryl N-acrylamides for isoxazolyl indoline bis-heterocycles

Ramesh Kotipalli, Attunuri Nagireddy and  Maddi Sridhar Reddy*

Org. Biomol. Chem., 2022, 20, 2609-2614 [Link]

66. Rhodium-Catalyzed Regioselective Double Annulation of Enaminones with Propargyl Alcohols: Rapid Access to Arylnapthalene Lignan Derivatives

Attunuri Nagireddy, Dattatri, Ramesh Kotipalli, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

J. Org. Chem. 2022, 87, 1240 [Link]

2021

65. Diastereoselective [2+2+1] Hydrative Annulation of Phenol-Linked 1,6-Enynes With Acetylenes Through Rhodium Catalysis: A Rapid Access to Cyclopenta[b]benzofuranols

Attunuri Nagireddy, Dattatri, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Chem. Eur. J. 2021, 27, 17570-17575 [Link]

64. Rhodium-Catalyzed Annulation of Phenacyl Ammonium Salts with Propargylic Alcohols via a Sequential Dual C−H and a C−C Bond Activation: Modular Entry to Diverse Isochromenones

Maneesh Kumar Reddy Singam, Undamatla Suri Babu, Vavilapalli Suresh, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Org. Lett. 2021, 23, 7888-7893 [Link]

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63. Harnessing Rhodium-Catalyzed C−H Activation: Regioselective Cascade Annulation for Fused Polyheterocycles

Maneesh Kumar Reddy Singam, Undamatla Suri Babu, Attunuri Nagireddy, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

J. Org. Chem. 2021,  86, 8069-8077 [Link]

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2020

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62. Regioselective Benzannulation of Allylic Sulfur Ylides with Ynones: A Rapid Access to Substituted Thioanisoles

Matam Parameshwar, Maneesh Kumar Reddy Singam, Attunuri Nagi Reddy, Jagadeesh Babu N and  Maddi Sridhar Reddy*

Chem. Commun. 2020,  56, 13457-13460 [Link]

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61. A Sequential Activation of Alkyne and C−H Bonds for the Tandem Cyclization and Annulation of Alkynols and Maleimides through Cooperative Sc(III) and Cp*-Free Co(II) Catalysis

Ravi Kumar Gurram, Manda Rajesh, Maneesh Kumar Reddy Singam, Jagadeesh Babu N and  Maddi Sridhar Reddy*

Org. Lett. 2020,  22, 5326-5330 [Link]

60. Base Mediated Cyclopentannulation of Ynones with Amino Crotonates for Regio- & Stereoselective Synthesis of Pentafulvenes and Cyclopenta[c]quinolines

Attunuri Nagi Reddy,Maneesh Kumar Reddy Singam, Jagadeesh Babu N and  Maddi Sridhar Reddy*

J. Org. Chem. 2020,  85, 6970-6980 [Link]

59. Base Mediated Benzannulation of α-Cyano Crotonates with Ynones: Facile Synthesis of Benzonitriles and Fluorenes

Maneesh Kumar Reddy Singam, Attunuri Nagi Reddy and  Maddi Sridhar Reddy*

Green Chem. 2020,  22, 2370-2374 [Link]

58. Lewis-Acid-Catalyzed Decarboxylative Annulation of 2-Aminoindole-3-Carboxylate with Ynals Involving

[3 + 2] Spirocycloaddition and 2,3-Aza Migration

Manda Rajesh.; Ravi Kumar, Surendra Puri, Jagadeesh Babu Nanubolu and  Maddi Sridhar Reddy*

Org. Lett. 2020, 22, 1117-1123 [Link]

2019

57. Ni-Catalyzed Electrophile Driven Regioselective Arylative Cyclization of Ortho-Functional Diaryl Acetylenes for Pyridine and Indene Derivatives

Manish Kumar Reddy, S.; Nagi Reddy, A.; Rajesh, M.; Ganesh, V.; Reddy, M. S.*

Org. Chem. Front. 2020, 7, 30-34 [Link]

56. Rh(III)‐Catalyzed Intramolecular Oxidative Annulation of Propargyl Amino Phenyl Benzamides to Access Pyrido/ Isoquinolino Quinoxalinones

Kumar, G. R.; Kumar, R.; Rajesh, M.; Sridhar, B.; Reddy, M. S.*

Adv. Synth.Catal. 2019, 361, 4825–4830 [Link]

55. Base Mediated Tandem Vinylogous Addition and Cyclization of γ-Phosphonyl/Sulfonyl Crotonates and Ynones: Synthesis of Functionalized 2-Pyrones

Parameshwar, M.; Rajesh, M.; Sridhar, B.; Reddy, M. S.*

ACS Omega 2019, 18846-18854 [Link]

54. Mycobacterial protein tyrosine kinase, PtkA phosphorylates PtpA at tyrosine residues and the mechanism is stalled by the novel series of inhibitors

Jaiswal, S.; Chatterjee, A.; Pandey, S.; Lata, K.; Gadi, R. K.; Manda, R.; Kumar, S.; Reddy, M. S.*; Ramachandran, R.; Srivastava, K. K.*

J. Drug Targeting 2019, 27, 51. [Link]

2018

53.  Nickel Catalyzed syn-Selective Aryl Nickelation and Cyclization of Aldehyde/Enone-Tethered Terminal Alkynes with Arylboronic Acids 

Manda Rajesh, Maneesh Kumar Reddy Singam, Surendra Puri, Sridhar, B.; Maddi Sridhar Reddy*

J. Org. Chem. 2018, 83, 15361−15371. [Link]

52.  A Nickel-catalyzed anti-carbometallative cyclization of alkyne–azides with organoboronic acids: synthesis of 2,3-diarylquinolines

Gadi Ranjith Kumar, Ravi Kumar, Manda Rajesh, Maddi Sridhar Reddy*

Chem. Comm. 2018, 54, 759-762. [Link]

51. 3‑Heterosubstituted Benzofurans from Hydroxyphenyl Propargyl Alcohols via ortho-Quinone Methide through a Metal-/Catalyst-Free Conjugate Addition/Oxy-Cyclization 

Manda Rajesh, Maneesh Kumar Reddy Singam, Ranjith Kumar Gadi and Maddi Sridhar Reddy*

ACS Omega 2018, 3, 17155−17163. [Link]

50. Novel Indole And Triazole Based Hybrid Molecules Exhibit Potent Anti-Adipogenic And Antidyslipidemic Activity By Activating Wnt3a/β-Catenin Pathway

Sujith Rajan, Surendra Puri, Durgesh Kumar, Madala Hari Babu, Kripa Shankar, Salil Varshney, Ankita Srivastava, Abhishek Gupta, Maddi Sridhar Reddy,* Anil N Gaikwad.*

Eur.J. Med. Chem., 2018, 143, 1345-1360. [Link]

2017

49. Ni-Catalyzed regio- and stereoselective addition of arylboronic acids to terminal alkynes with a directing group tether

Madala Hari Babu, Gadi Ranjith Kumar, Ruchir Kant, Maddi Sridhar Reddy,* 

Chem. Commun., 2017, 53, 3894-3897. [Link]

48. A stereoselective thiocyanate conjugate addition to electron deficient alkynes and concomitant cyclization to N,S-heterocycles

Vikas Dwivedi, Manda Rajesh, Ravi Kumar, Ruchir Kant, Maddi Sridhar Reddy,* 

Chem. Commun., 2017, 53, 11060-11063. [Link]

47. Ag-Catalyzed Intramolecular Sequential Vicinal Diamination of Alkynes with Isocyanates: Synthesis of Fused Indole-Cyclic Urea Derivatives

Manda Rajesh, Surendra Puri, Ruchir Kant, Maddi Sridhar Reddy,* 

J. Org. Chem. 2017, 82, 5169-5177. [Link]

46. Copper-Promoted Regioselective Intermolecular Diamination of Ynamides: Synthesis of Imidazo[1,2‑a]pyridines

Vikas Dwivedi, Ravi Kumar, Kavita Sharma, Balasubramanian Sridhar, Maddi Sridhar Reddy,* 

ACS Omega. 2017, 02, 2770-2777. [Link]

45. Metal-Free Iodosulfonylation of Internal Alkynes: Stereodefined Access to Tetrasubstituted Olefins

Ravi Kumar, Vikas Dwivedi and Maddi Sridhar Reddy,* 

Adv. Synth. Catal. 2017, 359, 2847-2856. [Link]

2016

44. Synthesis of Substituted Furan/Pyrrole-3-carboxamides through a Tandem Nucleopalladation and Isocyanate Insertion

Manda Rajesh, Surendra Puri, Ruchir Kant and Maddi Sridhar Reddy* 

Org. Lett. 2016, 18, 4332-4335. [Link]

43. Cu-Catalyzed iminative hydroolefination of unactivated alkynes en route to 4-imino-tetrahydropyridines and 4-aminopyridines

Ravi Kujar, Sridhar H. Thorat and Maddi Sridhar Reddy* 

Chem. Commun. 2016, 52, 13475-13478. [Link]

42. BF3·OEt2-mediated syn-selective Meyer–Schuster rearrangement of phenoxy propargyl alcohols for Z-β-aryl-α,β-unsaturated esters

Surendra Puri, Madala Hari Babu and Maddi Sridhar Reddy* 

Org. Biomol. Chem. 2016, 14, 7001-7009. [Link]

41. A direct access to isoxazoles from ynones using trimethylsilyl azide as amino surrogate under metal/catalyst free conditions

Gadi Ranjith Kumar, Yalla Kiran Kumar and Maddi Sridhar Reddy* 

Chem. Commun. 2016, 52, 6589-6592. [Link]

40. Synthesis of benzofuranyl and indolyl methyl azides by tandem silver-catalyzed cyclization and azidation

Gadi Ranjith Kumar, Yalla Kiran Kumar, Ruchir Kant and Maddi Sridhar Reddy* 

Org. biomol. Chem., 2016, 14, 4077-4088. [Link]

39. Palladium(II)-Catalyzed Sequential Aminopalladation and Oxidative Coupling with Acetylenes/Enones: Synthesis of Newly Substituted Quinolines from 2-Aminophenyl Propargyl Alcohols

Nuligonda Thirupathi, Surendra Puri, Thota J. Reddy, Balasubramanian Sridhar and Maddi Sridhar Reddy* 

Adv. Synth. Catal. 2016, 358, 303-313. [Link]

38. Hg/Pt-catalyzed conversion of bromo alkynamines/alkynols to saturated and unsaturated γ-butyrolactams/lactones via intramolecular electrophilic cyclization

Yalla Kiran Kumar, Gadi Ranjith Kumar and Maddi Sridhar Reddy* 

Org. Biomol. Chem.  2016, 14, 1252-1260. [Link]

2015

2014

2013

2012

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37. Pd-Catalyzed Isocyanide Assisted Reductive Cyclization of 1‑(2- Hydroxyphenyl)-propargyl Alcohols for 2‑Alkyl/Benzyl Benzofurans and Their Useful Oxidative Derivatization" Manda Rajesh, Nuligonda Thirupathi, Thota Jagadeshwar Reddy, Sanjeev Kanojiya, M. Sridhar Reddy,* J. Org. Chem. 2015, 80, 12311−12320.

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36. N-Substitution dependent stereoselectivity switch in palladium catalyzed hydroalkynylation of ynamides: a regio and stereoselective synthesis of ynenamides"  Vikas Dwivedi, Madala Hari Babu, Ruchir Kant, M. Sridhar Reddy,* Chem. Commun., 2015, 51, 14996

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35. Synthesis of 3‑Sulfonylamino Quinolines from 1‑(2-Aminophenyl) Propargyl Alcohols through a Ag(I)-Catalyzed Hydroamination, (2 +3) Cycloaddition, and an Unusual Strain-Driven Ring Expansion"   Yalla Kiran Kumar, Gadi Ranjith Kumar, Thota Jagadeshwar Reddy, Balasubramanian Sridhar, M. Sridhar Reddy,* Org. Lett. 2015, 17, 2226−2229.

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34. Pd-Catalyzed Regio- and Stereoselective Cross-Addition of Terminal Alkynes to Ynol Ethers and Its Utilization in the Synthesis of Useful 1,4-Enyn-3-ones "   M. Hari Babu, V. Dwivedi, R. Kant, M. Sridhar Reddy,* Angew. Chem. Int. Ed.. 2015, 54, 3783-3786.

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33. "Iodo Meyer−Schuster Rearrangement of 3‑Alkoxy-2-yn-1-ols for β‑Mono (Exclusively Z‑Selective)-/Disubstituted α‑Iodo-α,β- Unsaturated Esters" S. Puri, N. Thirupathi, M. Sridhar Reddy,* Org. Lett. 2014, 16, 5246-5249.

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32. " Palladium-Catalyzed Tandem Intramolecular Oxy/Amino-Palladation/Isocyanide Insertion: Synthesis of -Benzofuranyl/Indolylacetamides " N. Thirupathi, M. Hari Babu, V. Dwivedi, R. Kant, M. Sridhar Reddy,* Org. Lett. 2014, 16, 2908-2911.

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31. "Selective 5-exo-dig Cyclization of in Situ Synthesized N-Boc-2-aminophenyl Ethoxyethynyl Carbenols: Synthesis of Multifunctional Indoles and Their Derivatives"  N. Thirupathi, Y. Kiran Kumar, R. Kant, M. Sridhar Reddy,* Adv. Synth. Catal. 2014, 356, 1823-1834.

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30. "Cu-Catalyzed Conversion of Propargyl Acetates to E‑α,β-Unsaturated Amides via Ketenimine Formation with Sulfonyl Azides" Y. Kiran Kumar, G. Ranjit Kumar, M. Sridhar Reddy,* J. Org. Chem. 2014, 79, 823-828.

 

29. "Tandem Cu-catalyzed ketenimine formation and intramolecular nucleophile capture: Synthesis of 1,2-dihydro-2-iminoquinolines from 1-(o-acetamidophenyl)propargyl alcohols ". Gadi Ranjith Kumar, Yalla Kiran Kumar, Ruchir Kant, M. Sridhar Reddy,*  Beilstein J. Org. Chem. 2014, 10, 1255-1260.

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28. "Synthesis of Substituted 3-Iodocoumarins and 3-Iodobutenolides via Electrophilic Iodocyclization of  Ethoxyalkyne Diols" M. Sridhar Reddy,* N. Thirupathi, M. Hari Babu, S. Puri. J. Org. Chem. 2013, 78, 5878-5888.

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27. "Tandem aldehyde–alkyne–amine coupling/cycloisomerization: A new synthesis of coumarins". M. Sridhar Reddy,* N. Thirupathi, M. Hari Babu. Beilstein J. Org. Chem. 2013, 9, 180-184.

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26. "Access to Di- and Trisubstituted Oxazoles by NBS-Mediated Oxidative Cyclisation of N-Acyl Amino Acid Derivatives". B. Surender Reddy,* M. Pratap Reddy, K. K. D. R. Vishwanadham, P. Sathyanarayana, M. Sridhar Reddy,* Eur.  J. Org. Chem. 2013, 9, 4552--4557.

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25. “A New Synthesis of γ-butyrolactones via Hg(II)- or AuCl3 catalyzed cycloisomerizatin of 4-bromo-3-yn-1-ols” M. Sridhar Reddy,* Y. Kiran Kumar, N. Thirupathi. Org. Lett. 2012, 14, 824-827.

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24. “Synthesis of Substituted Coumarins and 2-Quinolinones by Cycloisomerisation of (Hydroxy/aminophenyl)propargyl Alcohols” M. Sridhar Reddy,* N. Thirupathi, M Hari Babu. E. J. Org. Chem. 2012, 5803-5803.

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23. “A Quick and Efficient Synthesis of Substituted Quinolines by Electrophilic Cyclization of 1-(2-aminoaryl)-2-yn-1-ols” M. Sridhar Reddy,* N. Thirupathi, Y. Kiran Kumar. RSC Adv.. 2012, 2, 3986-3992.

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Publications from Post-Doc & Ph. D.

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22. “A Highly Efficient Access to Spiroketals, Mono-unsaturated Spiroketals, and Furans: Hg(II)-Catalyzed Cyclization of Alkyne Diols and Triols”.  K. Ravindar, M. Sridhar Reddy, P. Deslongchamps. Org. Lett. 2011, 13, 3178-3181.

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21. “Synthesis of the antiproliferative agent hippuristanol and its analogues via Suarez Cyclisations and Hg(II)-catalysed spiroketalizations”. K. Ravindar, M. Sridhar Reddy, L. Lindqvist, J. Pelletier and P. Deslongchamps. JOC. 2011, 76, 1269-11284.

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20. “Efiicient synthetic approach to potent antiproliferative agent hippuristanol via Hg(II)-catalysed spiroketalization”.  K. Ravindar, M. Sridhar Reddy, L. Lindqvist, J. Pelletier and P. Deslongchamps. Org. Lett. 2010, 12, 4420-4423.

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19. “Stereoselective Synthesis of (–)-Pironetin by an Iterative Prins Cyclisation and Reductive Cleavage Strategy”.     J. S. Yadav,* Hissana Ather, N. Venkateswar Rao, M. Sridhar Reddy, A. R. Prasad     SYNLETT 2010, 8, 1205–1208.

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18. “Stereoselective Formal Synthesis of (-)-Salicylihalamides A and B Via Prins Cyclisation”. J.S. Yadav*, N. Venkateswar Rao, P. Purushothama Rao, M. Sridhar Reddy and A.R. Prasad. Letters in Org. Chem., 2010, 7, 457-460.

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17. “Total Synthesis of Ouabagenin and Ouabain via anionic cyclisation”.   M. Sridhar Reddy, H. Zhang, S. Phoenix and P. Deslongchamps.   Chemistry: An Asian J. 2009, 4, 725-741.

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16. “Total synthesis of (+)-Cassaine via Transannular Diels-Alder reaction”.  S. Phoenix, M. Sridhar Reddy and P. Deslongchamps. J. Am. Chem. Soc. 2008, 130 (42), 13989-13995.

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15. “First Total Synthesis of Ouabagenin and Ouabain”.  H. Zhang, M. Sridhar Reddy, Serge Phoenix and P. Deslongchamps.  Angew. Chem. Int. Ed. 2008, 47, 1272.

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14. “Stereoselective syntheses of basiliskamides A and B via Prins cyclisation”. J.S.Yadav, P. P. Rao, M. Sridhar Reddy and A.R.Prasad. Tetrahedron Letters 2008, 49, 5427-30.

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13. “A highly stereoselective total synthesis of crocacin C via Prins cyclisation”.  J.S.Yadav, M. Sridhar Reddy, P. P. Rao and A.R.Prasad. Synlett 2007, 2049-2052. 

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12. “Stereoselective syntheses of (+)-cryptocarya diacetate by an iterative Prins cyclisation  and reductive cleavage sequence”.                                  J.S.Yadav, P. P. Rao, M. Sridhar Reddy, N. V. Rao and A.R.Prasad. Tetrahedron Letters 2007, 48, 1469-70.

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11. “Stereoselective synthesis of tarchonanthuslactone via the Prins cyclisation”. J.S.Yadav, N. N. Kumar, M. Sridhar Reddy and A.R.Prasad. Tetrahedron 2007, 63, 2689-94.

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10. “Stereoselective synthesis of anti-1,3-diol units via Prins cyclisation: Application   to the synthesis of (-)-sedamine”.  J.S.Yadav, M. Sridhar Reddy, P. P. Rao and A.R.Prasad. Tetrahedron Letters 2006, 47, 4397-4401.

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9.   ‘Stereoselective synthesis of (-)-tetrahydrolipstatin via a radical cyclization based strategy”.  J.S.Yadav, K.Vishweshwar Rao, M. Sridhar Reddy and A.R.Prasad. Tetrahedron Letters 2006, 47, 4393-4395.

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8.   “Stereoselective synthesis of polyketide precursors containing an anti-1,3-diol system via Prins cyclisation and reductive cleavage sequence”. J.S.Yadav,   M. Sridhar Reddy and A.R.Prasad. Tetrahedron Letters 2006, 47, 4937-4941.

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7.   “Stereoselective syntheses of (-)-tetrahydrolipstatin via Prins cyclisation.” J.S.Yadav, M. Sridhar Reddy and A.R.Prasad. Tetrahedron Letters 2006, 47, 4995-4998.

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6.   “Enantioselective synthesis of (+)-sedamine and (-)-allosedamine”.  J.S.Yadav,   M. Sridhar Reddy, P. P. Rao and A.R.Prasad. Synthesis 2006, 4005-12.

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5.   “A convergent route to b-hydroxy d-lactones through Prins cyclisation as the key step: synthesis of (+)-prelactones B, C and V”.   J.S.Yadav, M. Sridhar Reddy and A.R.Prasad. Tetrahedron letters 2005, 46, 2133-2136.

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4.   “Eco-friendly heterogeneous solid acids as novel and recyclable catalysts in ionic medium for tetrahydropyranols”. J.S. Yadav∗, B.V.S. Reddy, M. Sridhar Reddy, N. Niranjan Journal of Molecular Catalysis A: Chemical 2004, 210, 99–103.

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3.   “Molecular Iodine-catalyzed highly stereoselective synthesis of sugar acetylenes”. J.S.Yadav, B. V. S. Reddy, C. V. Rao and M. Sridhar Reddy. Synthesis 2003, 247-250.

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2.   “Lewis acidic chloroaluminate ionic liquids: novel reaction media for the synthesis of 4-chloropyrans”.   J.S.Yadav, B. V. S. Reddy, M. Sridhar Reddy, N. Niranjan and A.R.Prasad. Eur. J. Org. Chem 2003, 1779-1783.

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1.   “Iodine as novel reagent for the 1,2-addition of trimethylsilyl cyanide to ketones including α, β-unsaturated ketones”.   J. S. Yadav, B. V. S. Reddy,  M. Sridhar Reddy and A.R.Prasad. Tetrahedron letters 2002, 46, 9703-9706.

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