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Publications from the I.K. Lab @ BITSPilani
Publications from the I.K. Lab @ BITSPilani
63) Recent developments in asymmetric synthesis of cyclohepta[b]indole derivatives
63) Recent developments in asymmetric synthesis of cyclohepta[b]indole derivatives
Reena Jangir, Jyothi Yadav, Eldhose Iype, Sravendra Rana, Indresh Kumar Org. Biomol. Chem., 2026, 24, 3180 doi.org/10.1039/D6OB00275G
![58) Recent developments in asymmetric synthesis of cyclohepta[b]indole derivatives Reena Jangir, Jyothi Yadav, Eldhose Iype, Sravendra Rana Indresh Kumar doi.org/10.1039/D6OB00275G](https://lh3.googleusercontent.com/sitesv/AA5AbUCnZKHjqXTvPN8LFnXhY93dRj8q5Hy_RNSqircPNLm-9iwCRM8VmYPCvNjm_dStQ2hCz7Kq_iSdlCK1HLJMwwa0yKSbb8kvPq-7fUO6RwDPVdTM6qTo02jcuMfmDjAD6WBXP_Pjz656x0P-wiGMg8EWxlKghlRRlJtRhFLRJObCbA2xuMYQ1lGDGgg7AsFe_RGGITh9o2k247FtTqeIHAJ_4N0TXQjd7nEHuzg=w1280)
62) Recent developments in the organocatalytic asymmetric cycloaddition/annulation reactions involving indolylmethanols
62) Recent developments in the organocatalytic asymmetric cycloaddition/annulation reactions involving indolylmethanols
Arun Patel, Harshit, Eldhose Iype, Indresh Kumar RSC Adv., 2026,16, 11478 doi.org/10.1039/D5RA10041K
61) Nickel-doped biochar-derived epoxy/ thiol vitrimer framework for self-healable hydrophobic coatings Poonam Singh, Sachin Kumar, Manjeet Singh, Indresh Kumar, Sravendra Rana Progress in Organic Coatings, 2026, 214,110059 doi.org/10.1016/j.porgcoat.2026.110059
61) Nickel-doped biochar-derived epoxy/ thiol vitrimer framework for self-healable hydrophobic coatings Poonam Singh, Sachin Kumar, Manjeet Singh, Indresh Kumar, Sravendra Rana Progress in Organic Coatings, 2026, 214,110059 doi.org/10.1016/j.porgcoat.2026.110059
60) Two-Pot Synthesis of Indolizinoindole Derivatives via Lewis Acid-Mediated Intramolecular Regioselective Cyclization of 3-Acylpyrroles
60) Two-Pot Synthesis of Indolizinoindole Derivatives via Lewis Acid-Mediated Intramolecular Regioselective Cyclization of 3-Acylpyrroles
Mamta, Imtiyaz Ahmad Shah, Mainika Verma, Krishnan Rangan, Eldhose Iype, Bharti Khungar, Indresh Kumar Asian J. Org. Chem. 2025, 14, e202400733 doi.org/10.1002/ajoc.202400733
59) Recent developments in the catalytic asymmetric synthesis of indolin-3-one derivatives
59) Recent developments in the catalytic asymmetric synthesis of indolin-3-one derivatives
Atul J. Dolas, Arun Patel, Imtiyaz A. Shah, Jyothi Yadav, Eldhose Iype, Indresh Kumar Org. Biomol. Chem., 2025, 23, 2523 doi.org/10.1039/D4OB02028F
58) Organocatalytic [4+2] Benzannulation Between 1,4-Dithiane-Based Enal and Nitroolefins to Access 2-Nitrobiaryls
58) Organocatalytic [4+2] Benzannulation Between 1,4-Dithiane-Based Enal and Nitroolefins to Access 2-Nitrobiaryls
Imtiyaz Ahmad Shah, Yadav Kacharu Nagare, Krishnan Rangan, Eldhose Iype, Ruchika Sharma, Rajni Kant, Indresh Kumar Chem Asian J. 2025, 20, e202401408 doi.org/10.1002/asia.202401408
57) Enantioselective synthesis of α-(3-pyrrolyl)methanamines with an aza-tetrasubstituted center under metal-free conditions
57) Enantioselective synthesis of α-(3-pyrrolyl)methanamines with an aza-tetrasubstituted center under metal-free conditions
Atul J. Dolas, Jyothi Yadav, Yadav K. Nagare, Krishnan Rangan, Eldhose Iype , Indresh Kumar Org. Biomol. Chem., 2025, 23, 98 doi.org/10.1039/D4OB01729C
56) Direct Multicomponent Synthesis of C3-Arylated Pyrroles under Catalyst-Free Conditions
56) Direct Multicomponent Synthesis of C3-Arylated Pyrroles under Catalyst-Free Conditions
Amol P. Pawar, Reena Jangir, Atul J. Dolas, Yadav K. Nagare, Krishnan Rangan, Eldhose Iype, Indresh Kumar Synthesis 2025, 57, 380 dx.doi.org/10.1055/a-2380-3855
55) Organocatalytic Asymmetric Construction of 2,6-Diazabicyclo-[2.2.2]octanes by Harnessing the Potential of 3-Oxindolium Ion Intermediate
55) Organocatalytic Asymmetric Construction of 2,6-Diazabicyclo-[2.2.2]octanes by Harnessing the Potential of 3-Oxindolium Ion Intermediate
Jyothi Yadav, Arun Patel, Atul Jankiram Dolas, Eldhose Iype, Krishnan Rangan, Indresh Kumar Angew. Chem. Int. Ed. 2025, 64, e202416042 doi.org/10.1002/anie.202416042
54) Organo-Catalyzed Enantioselective [4+2] Annulation of Glutaraldehyde and C3-Indolyl-imines To Access Indol-3-yl-piperidines
54) Organo-Catalyzed Enantioselective [4+2] Annulation of Glutaraldehyde and C3-Indolyl-imines To Access Indol-3-yl-piperidines
Anoop Singh, Imtiaz A. Shah, Jyothi Yadav, Preetika Sharma, Rajni Kant, Eldhose Iype, Sravendra Rana, Indresh Kumar Asian J. Org. Chem. 2025, 14, e202400733 doi.org/10.1002/ajoc.202400733
Yadav Kacharu Nagare, Jyothi Yadav, Atul Jankiram Dolas, Imtiyaz Ahmad Shah, Krishnan Rangan, Rahul Choudhary, Eldhose Iype, Indresh Kumar J. Org. Chem. 2023, 88, 11111 dx.doi.org/10.1021/acs.joc.3c01092
Mamta, Nisar A. Mir, Jyothi Yadav, Amol P. Pawar, Ratika Sharma, Rajni kant, Krishnan Rangan, Eldhose Iype, Bharti Khungar, Indresh Kumar New J. Chem., 2023, 47, 14637 dx.doi.org/10.1039/D3NJ02249H
51) Sustainable smart anti-corrosion coating materials derived from vegetable oil derivatives: a review
51) Sustainable smart anti-corrosion coating materials derived from vegetable oil derivatives: a review
Poonam Singh, Anuj Rana, Niranjan Karak, Indresh Kumar, Sravendra Rana, Pankaj Kumar RSC Adv., 2023,13, 3910 doi.org/10.1039/D2RA07825B
50) Electrochemical Oxidative Addition of Nucleophiles on 2-Arylindoles: Synthesis of C2-Heteroquaternary Indolin-3-ones
50) Electrochemical Oxidative Addition of Nucleophiles on 2-Arylindoles: Synthesis of C2-Heteroquaternary Indolin-3-ones
Yadav Kacharu Nagare, Imtiyaz Ahmad Shah, Jyothi Yadav, Amol Prakash Pawar, Krishnan Rangan, Rahul Choudhary, Eldhose Iype, Indresh Kumar J. Org. Chem. 2022, 87, 15771 doi.org/10.1021/acs.joc.2c01734
49) Enantioselective Direct Synthesis of C3-Hydroxyalkylated Pyrrole via an Amine-Catalyzed Aldol/Paal–Knorr Reaction Sequence
49) Enantioselective Direct Synthesis of C3-Hydroxyalkylated Pyrrole via an Amine-Catalyzed Aldol/Paal–Knorr Reaction Sequence
Amol P. Pawar, Jyothi Yadav, Atul J. Dolas, Yadav K. Nagare, Eldhose Iype, Krishnan Rangan, Indresh Kumar Org. Lett. 2022, 24, 7549 doi.org/10.1021/acs.orglett.2c02922
48) Catalyst-free direct regiospecific multicomponent synthesis of C3-functionalized pyrroles
48) Catalyst-free direct regiospecific multicomponent synthesis of C3-functionalized pyrroles
Amol Prakash Pawar, Jyothi Yadav, Atul Jankiram Dolas, Eldhose Iype, Krishnan Rangan, Indresh Kumar Org. Biomol. Chem., 2022, 20, 5747 doi.org/10.1039/D2OB00961G
47) Stereoselective Oxidative Mannich Reaction of Ketones with Dihydrodibenzo-Oxazepines via Photoredox-/Electro-Catalysis with Organocatalysis
47) Stereoselective Oxidative Mannich Reaction of Ketones with Dihydrodibenzo-Oxazepines via Photoredox-/Electro-Catalysis with Organocatalysis
Yaseen Hussain, Deepak Sharma, Namrata Kotwal, Indresh Kumar, Pankaj Chauhan ChemSusChem 2022, 15, e202200415 doi.org/10.1002/cssc.202200415
46) Vitrimers based on bio-derived chemicals: Overview and future prospects B. Krishnakumar, A. Pucci, P. P. Wadgaonkar, Indresh Kumar, W. H. Binder, S. Rana Chemical Engineering Journal, 2022, 43, 133261 doi.org/10.1016/j.cej.2021.133261
46) Vitrimers based on bio-derived chemicals: Overview and future prospects B. Krishnakumar, A. Pucci, P. P. Wadgaonkar, Indresh Kumar, W. H. Binder, S. Rana Chemical Engineering Journal, 2022, 43, 133261 doi.org/10.1016/j.cej.2021.133261
45) Two-pot synthesis and photophysical studies of 1,6-disubstituted 5-aza-indoles from succinaldehyde and N-aryl propargylic-imines S. Vanaparthi, Mamta, J. Yadav, A. P. Pawar, E. Iype, K. Rangan, S. Rana, Indresh Kumar; Org. Biomol. Chem., 2021, 19, 10601, doi.org/10.1039/D1OB01949J
45) Two-pot synthesis and photophysical studies of 1,6-disubstituted 5-aza-indoles from succinaldehyde and N-aryl propargylic-imines S. Vanaparthi, Mamta, J. Yadav, A. P. Pawar, E. Iype, K. Rangan, S. Rana, Indresh Kumar; Org. Biomol. Chem., 2021, 19, 10601, doi.org/10.1039/D1OB01949J
44) Asymmetric Synthesis of Bridged N -Heterocycles with Tertiary Carbon Center through Barbas Dienamine-Catalysis: Scope and Applications
44) Asymmetric Synthesis of Bridged N -Heterocycles with Tertiary Carbon Center through Barbas Dienamine-Catalysis: Scope and Applications
Jyothi Yadav, Atul Jankiram Dolas, Eldhose Iype, Krishnan Rangan, Joji Ohshita, Indresh Kumar J. Org. Chem. 2021, 86, 17213 doi.org/10.1021/acs.joc.1c02295
43) In silico and in vitro assay reveal potential inhibitors against 3CLpro main protease of SARS-CoV-2; E. Iype, J. Pillai, Indresh Kumar, S. V. G. Nedea, R. Subramanian, R. N. Saha, M. Dutta, J. Biomol Struct Dyn. 2021, 21, doi.org/10.1080/07391102.2021.1977181
43) In silico and in vitro assay reveal potential inhibitors against 3CLpro main protease of SARS-CoV-2; E. Iype, J. Pillai, Indresh Kumar, S. V. G. Nedea, R. Subramanian, R. N. Saha, M. Dutta, J. Biomol Struct Dyn. 2021, 21, doi.org/10.1080/07391102.2021.1977181
42) Electrochemical Oxidative Coupling Between Benzylic C(sp3)–H and N–H of Secondary Amines: Rapid Synthesis of α-Amino α-Aryl Esters
42) Electrochemical Oxidative Coupling Between Benzylic C(sp3)–H and N–H of Secondary Amines: Rapid Synthesis of α-Amino α-Aryl Esters
Yadav K. Nagare, Imtiyaz A. Shah, Jyothi Yadav, Amol P. Pawar, R. Choudhary, Pankaj Chauhan, Indresh Kumar J. Org. Chem. 2021, 86, 9682 doi.org/10.1021/acs.joc.1c00944
41) Direct catalytic synthesis of β-(C3)-substituted pyrroles: a complementary addition to the Paal–Knorr reaction
41) Direct catalytic synthesis of β-(C3)-substituted pyrroles: a complementary addition to the Paal–Knorr reaction
Amol P. Pawar, Jyothi Yadav, Nisar A. Mir, Eldhose Iype, Krishnan Rangan, Sumati Anthal, Rajni Kant, Indresh Kumar Chem. Commun., 2021,57, 251 doi.org/10.1039/D0CC06357F
40) Direct Amine-Catalyzed Enantioselective Synthesis of Pentacyclic Dibenzo[b,f][1,4]oxazepine/Thiazepine-Fused Isoquinuclidines
40) Direct Amine-Catalyzed Enantioselective Synthesis of Pentacyclic Dibenzo[b,f][1,4]oxazepine/Thiazepine-Fused Isoquinuclidines
Jyothi Yadav, Amol P. Pawar, Yadav K. Nagare, Eldhose Iype, Krishnan Rangan, Joji Ohshita, Dalip Kumar, Indresh Kumar J. Org. Chem., 2020, 85, 14094 doi.org/10.1021/acs.joc.0c02141
39) Sequential multicomponent catalytic synthesis of pyrrole-3-carboxaldehydes: evaluation of antibacterial and antifungal activities
39) Sequential multicomponent catalytic synthesis of pyrrole-3-carboxaldehydes: evaluation of antibacterial and antifungal activities
Nisar A. Mir, Panduga Ramaraju, Satheeshvarma Vanaparthi, Sachin Choudhary, Rajnish P. Singh, Preetika Sharma, Rajni Kant, Rajpal Singh, Murugesan Sankaranarayanan and Indresh Kumar New J. Chem. 2020, 44, 16329 DOI: 10.1039/d0nj03575k
38) Sequential multicomponent site-selective synthesis of 4-iodo and 5-iodopyrrole-3-carboxaldehydes from a common set of starting materials by tuning the conditions
38) Sequential multicomponent site-selective synthesis of 4-iodo and 5-iodopyrrole-3-carboxaldehydes from a common set of starting materials by tuning the conditions
Sachin Choudhary, Jyothi Yadav, Mamta, Amol P. Pawar, Satheeshvarma Vanaparthi, Nisar A. Mir, E. Iype, R. Sharma, Rajni Kant,Indresh Kumar Org. Biomol. Chem., 2020, 18, 1155 doi.org/10.1039/C9OB02501D
37) Enantio- and Diastereoselective Two-Pot Synthesis of Isoquinuclidines from Glutaraldehyde and N-Aryl Imines with DFT Calculations
37) Enantio- and Diastereoselective Two-Pot Synthesis of Isoquinuclidines from Glutaraldehyde and N-Aryl Imines with DFT Calculations
Panduga Ramaraju, Amol Prakash Pawar, Eldhose Iype, Nisar A. Mir, Sachin Choudhary, Devinder Kumar Sharma, Rajni Kant, Indresh Kumar J. Org. Chem., 2019, 84, 12408 doi.org/10.1021/acs.joc.9b01865
36) Synthesis of C2-tetrasubstituted indolin-3-ones via Cu-catalyzed oxidative dimerization of 2-aryl indoles and cross-addition with indoles
36) Synthesis of C2-tetrasubstituted indolin-3-ones via Cu-catalyzed oxidative dimerization of 2-aryl indoles and cross-addition with indoles
Anoop Singh, Satheeshvarma Vanaparthi, Sachin Choudhary, Rangan Krishnan, Indresh Kumar RSC Adv., 2019, 9, 24050 doi.org/10.1039/C9RA04741G
35) A simple route to tetracyclic oxazepine-fused pyrroles via metal-free [3+2] annulation between dibenzo[b,f][1,4]oxazepine &succinaldehyde
35) A simple route to tetracyclic oxazepine-fused pyrroles via metal-free [3+2] annulation between dibenzo[b,f][1,4]oxazepine &succinaldehyde
Sachin Choudhary, Anoop Singh, Jyothi Yadav, Nisar A. Mir, Sumati Anthal, Rajni Kant, Indresh Kumar New J. Chem., 2019, 43, 953 doi.org/10.1039/C8NJ04861D
34) One-Pot Synthesis of Chiral Tetracyclic Dibenzo[b,f][1,4]oxazepine-Fused 1,2-Dihydropyridines (DHPs) under Metal-Free Conditions
34) One-Pot Synthesis of Chiral Tetracyclic Dibenzo[b,f][1,4]oxazepine-Fused 1,2-Dihydropyridines (DHPs) under Metal-Free Conditions
Sachin Choudhary, Amol Prakash Pawar, Jyothi Yadav, Devinder Kumar Sharma, Rajni Kant, Indresh Kumar J. Org. Chem., 2018, 83, 9231 DOI: 10.1021/acs.joc.8b01232
33) One-pot sequential multicomponent reaction between in situ generated aldimines and succinaldehyde: facile synthesis of substituted pyrrole-3-carbaldehydes and applications towards medicinally important fused heterocycles
33) One-pot sequential multicomponent reaction between in situ generated aldimines and succinaldehyde: facile synthesis of substituted pyrrole-3-carbaldehydes and applications towards medicinally important fused heterocycles
Anoop Singh, Nisar A. Mir, Sachin Choudhary, Deepika Singh, Preetika Sharma, Rajni Kant and Indresh Kumar RSC Adv., 2018, 8, 15448 DOI: 10.1039/c8ra01637b
32) Metal-free regioselective formation of C–N and C–O bonds with the utilization of diaryliodonium salts in water: facile synthesis of N-arylquinolones and aryloxyquinolines
32) Metal-free regioselective formation of C–N and C–O bonds with the utilization of diaryliodonium salts in water: facile synthesis of N-arylquinolones and aryloxyquinolines
Manish Kumar Mehra, Mukund P. Tantak, V. Arun Dalip Kumar, Indresh Kumar Org. Biomol. Chem., 2017, 15, 4956 doi.org/10.1039/C7OB00940B
31) An Unprecedented Pseudo-[3+2] Annulation betweenN-(4-Methoxyphenyl)aldimines and Glutaraldehyde:Direct Synthesis of Pyrrole-2,4-dialdehydes
31) An Unprecedented Pseudo-[3+2] Annulation betweenN-(4-Methoxyphenyl)aldimines and Glutaraldehyde:Direct Synthesis of Pyrrole-2,4-dialdehydes
Panduga Ramaraju, Nisar A. Mir, Deepika Singh,Preetika Sharma, Rajni Kant, Indresh Kumar Eur. J. Org. Chem., 2017, 3461 doi.org/10.1002/ejoc.201700500
30) Synthesis of Quinazolinones, Imidazo[1,2-c]quinazolines and Imidazo[4,5-c]quinolines through Tandem Reductive Amination of Aryl Halides and Oxidative Amination of C(sp3)–H Bonds
30) Synthesis of Quinazolinones, Imidazo[1,2-c]quinazolines and Imidazo[4,5-c]quinolines through Tandem Reductive Amination of Aryl Halides and Oxidative Amination of C(sp3)–H Bonds
Nitesh Kumar Nandwana, Shiv Dhiman, Hitesh Kumar Saini, Indresh Kumar, Anil Kumar Eur. J. Org. Chem., 2017, 514 doi.org/10.1002/ejoc.201601329
29) Enantioselective synthesis of 1,2,5,6-tetrahydropyridines (THPs) via proline-catalyzed direct Mannich-cyclization/domino oxidation-reduction sequence: application for medicinally important N-heterocycles; P. Ramaraju, N. A. Mir, D. Singh, Indresh Kumar; RSC Adv., 2016, 6, 60422 doi.org/10.1039/C6RA12965J
29) Enantioselective synthesis of 1,2,5,6-tetrahydropyridines (THPs) via proline-catalyzed direct Mannich-cyclization/domino oxidation-reduction sequence: application for medicinally important N-heterocycles; P. Ramaraju, N. A. Mir, D. Singh, Indresh Kumar; RSC Adv., 2016, 6, 60422 doi.org/10.1039/C6RA12965J
28) Microwave assisted aminocatalyzed [3 + 2] annulation between α-iminonitriles and succinaldehyde: synthesis of pyrrole-3-methanols and related polycyclic ring systems
28) Microwave assisted aminocatalyzed [3 + 2] annulation between α-iminonitriles and succinaldehyde: synthesis of pyrrole-3-methanols and related polycyclic ring systems
Nisar A. Mir, Sachin Choudhary, Panduga Ramaraju, Deepika Singh, Indresh Kumar RSC Adv., 2016, 6, 39741 doi.org/10.1039/C6RA06831F
27) Synthesis and Crystal Structure of 5, 5-diphenyldihydrofuran2(3H)-one (5)
27) Synthesis and Crystal Structure of 5, 5-diphenyldihydrofuran2(3H)-one (5)
Preetika Sharma, Panduga Ramaraju, Anoop Singh, Sumati Anthal, Rajni Kant, Indresh Kumar ISOR Journal of Applied Chemistry, 2016, 9, 28 https://doi.org/10.9790/5736-0903012831
26) Microwave-Assisted Metal- and Ligand-Free O-Arylation of Quinolones Using Diaryliodonium Salts: An Easy Synthesis of Aryloxyquinolines M. K. Mehta, M. P. Tantak, Indresh Kumar, D. Kumar, Synlett., 2016, 27, 604 doi.org/10.1039/C6RA12965J
26) Microwave-Assisted Metal- and Ligand-Free O-Arylation of Quinolones Using Diaryliodonium Salts: An Easy Synthesis of Aryloxyquinolines M. K. Mehta, M. P. Tantak, Indresh Kumar, D. Kumar, Synlett., 2016, 27, 604 doi.org/10.1039/C6RA12965J
25) Enantioselective Synthesis of N-PMP-1,2-dihydropyridines via Formal [4 + 2] Cycloaddition between Aqueous Glutaraldehyde and Imines
25) Enantioselective Synthesis of N-PMP-1,2-dihydropyridines via Formal [4 + 2] Cycloaddition between Aqueous Glutaraldehyde and Imines
Panduga Ramaraju, Nisar A. Mir, Deepika Singh, Vivek K. Gupta, Rajni Kant, Indresh Kumar Org. Lett., 2015, 17, 5582 doi.org/10.1021/acs.orglett.5b02744
24) Linear dialdehydes as promising substrates for aminocatalyzed transformations
24) Linear dialdehydes as promising substrates for aminocatalyzed transformations
Panduga Ramaraju, Nisar A. Mir, Anoop Singh, Indresh Kumar Org. Biomol. Chem., 2015, 13, 1280 doi.org/10.1039/C4OB01805B
23) Direct catalytic synthesis of densely substituted 3-formylpyrroles from imines and 1,4-ketoaldehydes
23) Direct catalytic synthesis of densely substituted 3-formylpyrroles from imines and 1,4-ketoaldehydes
Nisar A. Mir, Panduga Ramaraju, Deepika Singh, Vivek K. Gupta, Rajnikant,Indresh Kumar RSC Adv., 2014,4, 34548 doi.org/10.1039/C4RA06581F
22) 1,3-Carbon D–A strategy for [3 + 2] cycloadditions/annulations with imines: synthesis of functionalized pyrrolidines and related alkaloids
22) 1,3-Carbon D–A strategy for [3 + 2] cycloadditions/annulations with imines: synthesis of functionalized pyrrolidines and related alkaloids
Indresh Kumar, RSC Adv., 2014,4, 16397 doi.org/10.1039/C4RA00480A
21) Highly enantioselective [4+2] annulation via organocatalytic Mannich-reductive cyclization: one-pot synthesis of functionalized piperidines
21) Highly enantioselective [4+2] annulation via organocatalytic Mannich-reductive cyclization: one-pot synthesis of functionalized piperidines
Panduga Ramaraju, Nisar A. Mir, Deepika Singh, Vivek K. Gupta, Rajnikant, Indresh Kumar, Chem. Commun., 2013, 49, 5645 doi.org/10.1039/C3CC42431F
20) Asymmetric Trienamine Catalysis: New Opportunities in Amine Catalysis; P. Ramaraju, N. A. Mir, Indresh Kumar, Org. Biomol. Chem., 2013, 11, 709 doi.org/10.1039/C2OB26681D
20) Asymmetric Trienamine Catalysis: New Opportunities in Amine Catalysis; P. Ramaraju, N. A. Mir, Indresh Kumar, Org. Biomol. Chem., 2013, 11, 709 doi.org/10.1039/C2OB26681D
19) Organocatalytic Mannich/cyclization/aromatization sequence: direct synthesis of substituted pyrrole-3-carboxaldehydes
19) Organocatalytic Mannich/cyclization/aromatization sequence: direct synthesis of substituted pyrrole-3-carboxaldehydes
Nisar A. Mir, Panduga Ramaraju, Basant P. Wakhloo, Indresh Kumar RSC Adv., 2012,2, 8922 doi.org/10.1039/C2RA21258G
18) An organocatalytic direct Mannich–cyclization cascade as [3+2] annulation: asymmetric synthesis of 2,3-substituted pyrrolidines
18) An organocatalytic direct Mannich–cyclization cascade as [3+2] annulation: asymmetric synthesis of 2,3-substituted pyrrolidines
Nisar A. Mir, Vivek K. Gupta, Rajnikant, Indresh Kumar, Chem. Com mun., 2012,48, 6975 doi.org/10.1039/C2CC33103A
17) Intramolecular Huisgen [3+2] cycloaddition in water: Synthesis of fused pyrrolidine-triazoles N. A. Mir, C. V. Rode, B. P. Wakhloo, Indresh Kumar, Tetrahedron: Asymmetry, 2012, 23, 225-229. DOI: 10.1016/j.tetasy.2012.02.011
17) Intramolecular Huisgen [3+2] cycloaddition in water: Synthesis of fused pyrrolidine-triazoles N. A. Mir, C. V. Rode, B. P. Wakhloo, Indresh Kumar, Tetrahedron: Asymmetry, 2012, 23, 225-229. DOI: 10.1016/j.tetasy.2012.02.011
16) 4-Methoxy-N-(4-nitrobenzyl)aniline . K.Kapoor, V. K. Gupta, N. A. Mir, R. Kant, Indresh Kumar, Acta Crystallographica Section E 2012, E68, o988.DOI: 10.1107/S160053681200846X
16) 4-Methoxy-N-(4-nitrobenzyl)aniline . K.Kapoor, V. K. Gupta, N. A. Mir, R. Kant, Indresh Kumar, Acta Crystallographica Section E 2012, E68, o988.DOI: 10.1107/S160053681200846X
15) Cycloaddition Reactions: A Controlled Approach for Carbon Nanotube Functionalization S. Rana, J. W. Cho, Indresh Kumar, Chem. Eur. J. 2011, 17, 11092 doi.org/10.1002/chem.201101260
15) Cycloaddition Reactions: A Controlled Approach for Carbon Nanotube Functionalization S. Rana, J. W. Cho, Indresh Kumar, Chem. Eur. J. 2011, 17, 11092 doi.org/10.1002/chem.201101260
14) Dynamic Equilibrium: Is it an important concept in chemical biology? . D.B. Ramachary, Indresh Kumar, J. Ind. Inst. Sci. 2011, 91:4, 455-470. (ISSN No: 0970-4140).
14) Dynamic Equilibrium: Is it an important concept in chemical biology? . D.B. Ramachary, Indresh Kumar, J. Ind. Inst. Sci. 2011, 91:4, 455-470. (ISSN No: 0970-4140).
13) Organocatalytic, Enantioselective Intramolecular [6+2] Cycloaddition Reaction for the formation of Tricyclopentanoids and Insight on its Mechanism from a Computational Study Hayashi, Yujiro, G., Hiroaki, H., Masakazu, S., Kuppusamy, I., Hayato, K., Kohzo, Y., Hiroharu, T., Seiji, U., Tadafumi, Indresh Kumar, J. Am. Chem. Soc. 2011, 133, 20175 doi.org/10.1021/ja108516b
13) Organocatalytic, Enantioselective Intramolecular [6+2] Cycloaddition Reaction for the formation of Tricyclopentanoids and Insight on its Mechanism from a Computational Study Hayashi, Yujiro, G., Hiroaki, H., Masakazu, S., Kuppusamy, I., Hayato, K., Kohzo, Y., Hiroharu, T., Seiji, U., Tadafumi, Indresh Kumar, J. Am. Chem. Soc. 2011, 133, 20175 doi.org/10.1021/ja108516b
12) Proline catalyzed direct diastereoselective 6-enolexo aldolization: Towards for the synthesis of imino sugars (DNJ) C. V. Rode, Indresh Kumar Tetrahedron: Asymmetry 2010, 21, 2703-2708. doi.org/10.1016/j.tetasy.2010.10.024
12) Proline catalyzed direct diastereoselective 6-enolexo aldolization: Towards for the synthesis of imino sugars (DNJ) C. V. Rode, Indresh Kumar Tetrahedron: Asymmetry 2010, 21, 2703-2708. doi.org/10.1016/j.tetasy.2010.10.024
11) Synthesis and Characterization of Polyurethane-Grafted Single-Walled Carbon Nanotubes via Click-chemistry S. Rana, J. W. Cho, Indresh Kumar, J. Nanosci. Nanotechnol., 2010, 10, 5700 doi.org/10.1166/jnn.2010.2434
11) Synthesis and Characterization of Polyurethane-Grafted Single-Walled Carbon Nanotubes via Click-chemistry S. Rana, J. W. Cho, Indresh Kumar, J. Nanosci. Nanotechnol., 2010, 10, 5700 doi.org/10.1166/jnn.2010.2434
10) Synthesis of hybrid 1,2,3-triazolo-δ-lactums/lactones using intermolecular Huisgen [3+2] dipolar cycloaddition ‘click-chemistry’ in water S. Rana, J. W. Cho, C. V. Rode, Indresh Kumar, Tetrahedron: Asymmetry 2010, 21, 352 doi.org/10.1246/CL.2007.592
10) Synthesis of hybrid 1,2,3-triazolo-δ-lactums/lactones using intermolecular Huisgen [3+2] dipolar cycloaddition ‘click-chemistry’ in water S. Rana, J. W. Cho, C. V. Rode, Indresh Kumar, Tetrahedron: Asymmetry 2010, 21, 352 doi.org/10.1246/CL.2007.592
07) Assembly of Gold Nanoparticles on Single-Walled Carbon Nanotubes by Using Click Chemistry S. Rana, Indresh Kumar, H. J. Yoo, J. W. Cho, J. Nanosci. Nanotechnol., 2009, 9, 3261 doi.org/10.1166/jnn.2009.035
07) Assembly of Gold Nanoparticles on Single-Walled Carbon Nanotubes by Using Click Chemistry S. Rana, Indresh Kumar, H. J. Yoo, J. W. Cho, J. Nanosci. Nanotechnol., 2009, 9, 3261 doi.org/10.1166/jnn.2009.035
06) Photodegradation of EPDM/MWCNT Nanocomposites: Effect of Singlet Oxygen B. Kumar, Indresh Kumar, R. P. Singh, POLYMER COMPOSITES, 2009, 30, 855 doi.org/10.1002/pc.20646
06) Photodegradation of EPDM/MWCNT Nanocomposites: Effect of Singlet Oxygen B. Kumar, Indresh Kumar, R. P. Singh, POLYMER COMPOSITES, 2009, 30, 855 doi.org/10.1002/pc.20646
05) Functionalization of Single-Walled Carbon Nanotubes with Azides Derived from Amino Acids Using Click Chemistry, , S. Rana, C. V. Rode, J. W. Cho, Indresh Kumar, J. Nanosci. Nanotechnol., 2008, 8, 3351 doi.org/10.1166/jnn.2008.109
05) Functionalization of Single-Walled Carbon Nanotubes with Azides Derived from Amino Acids Using Click Chemistry, , S. Rana, C. V. Rode, J. W. Cho, Indresh Kumar, J. Nanosci. Nanotechnol., 2008, 8, 3351 doi.org/10.1166/jnn.2008.109
04) Phosphotungstic acid on silica with modified acid sites as a solid catalyst for selective cleavage of tert-butyldimethylsilyl ethers; M. H. Bhure, Indresh Kumar, A. D. Natu, R. C. Chikate, C. V. Rode; Catalysis Communications 2008, 9, 1863 doi.org/10.1016/j.catcom.2008.03.017
04) Phosphotungstic acid on silica with modified acid sites as a solid catalyst for selective cleavage of tert-butyldimethylsilyl ethers; M. H. Bhure, Indresh Kumar, A. D. Natu, R. C. Chikate, C. V. Rode; Catalysis Communications 2008, 9, 1863 doi.org/10.1016/j.catcom.2008.03.017
03) L-Proline Catalyzed Direct Diastereoselective Aldol Reactions: Towards the Synthesis of lyxo-(2S,3S,4S)-Phytosphingosine; Indresh Kumar, C. V. Rode; Tetrahedron: Asymmetry 2007, 18, 1975 doi.org/10.1016/j.tetasy.2007.08.018
03) L-Proline Catalyzed Direct Diastereoselective Aldol Reactions: Towards the Synthesis of lyxo-(2S,3S,4S)-Phytosphingosine; Indresh Kumar, C. V. Rode; Tetrahedron: Asymmetry 2007, 18, 1975 doi.org/10.1016/j.tetasy.2007.08.018
02) Stereoselective synthesis of 2-amino-1,3,5, hexane triols using L-Proline catalyzed aldol reaction; Indresh Kumar, C. V. Rode; Tetrahedron: Asymmetry 2006, 17, 763 doi.org/10.1016/J.TETASY.2006.02.013
02) Stereoselective synthesis of 2-amino-1,3,5, hexane triols using L-Proline catalyzed aldol reaction; Indresh Kumar, C. V. Rode; Tetrahedron: Asymmetry 2006, 17, 763 doi.org/10.1016/J.TETASY.2006.02.013
01) 2-Iodoxy Benzoic Acid (IBX): A versatile reagent; Indresh Kumar; Syn Lett. 2005, 9, 1488 doi.org/10.1055/s-2005-868502
01) 2-Iodoxy Benzoic Acid (IBX): A versatile reagent; Indresh Kumar; Syn Lett. 2005, 9, 1488 doi.org/10.1055/s-2005-868502
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