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1

A facile stereoselective synthesis of dispiro-indeno pyrrolidine/pyrrolothiazole-thiochroman hybrids and evaluation of their antimycobacterial, anticancer and AchE inhibitory activities

Bharkavi, Chelliah, Kumar, Sundaravel Vivek, Ali, Mohamed Ashraf, Osman, Hasnah, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Bioorganic & Medicinal Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 1.02 MB

english, 2016

2

Facile three-component domino reactions for the synthesis of 2-arylimidazo[1,2-a]pyridines and 2-arylimidazo[2,1-a]isoquinolines

Prasanna, Pitchaimani, Kumar, Sundaravel Vivek, Gunasekaran, Pethaiah, Perumal, Subbu

Journal:

Tetrahedron Letters

Année:

2013

Langue:

english

Fichier:

PDF, 574 KB

english, 2013

3

Synthesis of novel 16-spiro steroids: 7-(Aryl)tetrahydro-1H-pyrrolo[1,2-c][1,3]thiazolo estrone hybrid heterocycles

Jeyachandran, Veerappan, Vivek Kumar, Sundaravel, Ranjith Kumar, Raju

Journal:

Année:

2014

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2014

4

Novel domino reactions for the efficient synthesis of 5,6-dihydro-1,4,2-oxathiazines

Vivek Kumar, Sundaravel, Perumal, Subbu

Journal:

Tetrahedron Letters

Année:

2014

Langue:

english

Fichier:

PDF, 771 KB

english, 2014

5

Domino reactions in water for the stereoselective synthesis of novel spiro dihydro-2′H-[indene-2,3′-thiophen]-1(3H)-ones with three contiguous stereocenters

Vivek Kumar, Sundaravel, Prasanna, Pitchaimani, Perumal, Subbu

Journal:

Tetrahedron Letters

Année:

2013

Langue:

english

Fichier:

PDF, 715 KB

english, 2013

6

Facile four-component domino reactions for the synthesis of 2,6-diaryl-4-(1H-indol-3-yl)-3-cyanopyridines

Bharkavi, Chelliah, Gunasekaran, Pethaiah, Vivek Kumar, Sundaravel, Sakthi, Marimuthu, Perumal, Subbu

Journal:

Tetrahedron Letters

Année:

2014

Langue:

english

Fichier:

PDF, 403 KB

english, 2014

7

Facile “on water” domino reactions for the expedient synthesis of 2H-thiopyrano[2,3-b]quinolines

Kumar, Sundaravel Vivek, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Année:

2015

Langue:

english

Fichier:

PDF, 714 KB

english, 2015

8

A solvent- and catalyst-free domino reaction for the efficient synthesis of 3-arylthiazolidine-2-thiones under microwave irradiation

Vivek Kumar, Sundaravel, Muthusubramanian, Shanmugam, Subbu, Perumal

Journal:

Année:

2015

Langue:

english

Fichier:

PDF, 430 KB

english, 2015

9

Synthesis of highly functionalized 2-thiaspiro[4.5]deca-6,8-dienes via atom efficient tandem Michael addition/Thorpe-Ziegler cyclization

Anusha Rani, Mani, Vivek Kumar, Sundaravel, Roja, Somi, Almansour, Abdulrahman Ibrahim, Kumar, Raju, Athimoolam, S, Raju, Ranjith Kumar

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 791 KB

english, 2016

10

One-pot access to a library of dispiro oxindole-pyrrolidine/pyrrolothiazole-thiochromane hybrids via three-component 1,3-dipolar cycloaddition reactions

Uma Rani, Gandhi, Vivek Kumar, Sundaravel, Bharkavi, Chelliah, Menéndez, J. Carlos, Perumal, Subbu

Journal:

ACS Combinatorial Science

Année:

2016

Langue:

english

Fichier:

PDF, 525 KB

english, 2016

11

ChemInform Abstract: Facile Four-Component Domino Reactions for the Synthesis of 2,6-Diaryl-4-(1H-indol-3-yl)-3-cyanopyridines.

Bharkavi, Chelliah, Gunasekaran, Pethaiah, Vivek Kumar, Sundaravel, Sakthi, Marimuthu, Perumal, Subbu

Journal:

Année:

2015

Fichier:

PDF, 18 KB

2015

12

ChemInform Abstract: An Efficient Synthesis of N-Substituted 3-Nitrothiophen-2-amines.

Vivek Kumar, Sundaravel, Muthusubramanian, Shanmugam, Menendez, J. Carlos, Perumal, Subbu

Journal:

Année:

2015

Fichier:

PDF, 21 KB

2015

13

ChemInform Abstract: A Facile Stereoselective Domino Approach for the Construction of Novel Bis(spiropiperidone)-Tetrahydrothiophene Hybrid Heterocycles.

Bharkavi, Chelliah, Kumar, Sundaravel Vivek, Perumal, Subbu

Journal:

Année:

2015

Fichier:

PDF, 18 KB

2015

14

ChemInform Abstract: Facile Three-Component Domino Reactions for the Synthesis of 2-Arylimidazo[1,2α]pyridines and 2-Arylimidazo[2,1-α]isoquinolines.

Prasanna, Pitchaimani, Kumar, Sundaravel Vivek, Gunasekaran, Pethaiah, Perumal, Subbu

Journal:

Année:

2013

Fichier:

PDF, 26 KB

2013

15

ChemInform Abstract: Novel Domino Reactions for the Efficient Synthesis of 5,6-Dihydro-1,4,2-oxathiazines.

Vivek Kumar, Sundaravel, Perumal, Subbu

Journal:

Année:

2014

Fichier:

PDF, 16 KB

2014

16

ChemInform Abstract: A Solvent- and Catalyst-Free Domino Reaction for the Efficient Synthesis of 3-Arylthiazolidine-2-thiones under Microwave Irradiation.

Kumar, Sundaravel Vivek, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Année:

2016

Fichier:

PDF, 24 KB

2016

17

ChemInform Abstract: Domino Reactions in Water for the Stereoselective Synthesis of Novel Spiro Dihydro-2′H-[indene-2,3′-thiophen]-1(3H)-ones with Three Contiguous Stereocenters.

Kumar, Sundaravel Vivek, Prasanna, Pitchaimani, Perumal, Subbu

Journal:

Année:

2014

Fichier:

PDF, 25 KB

2014

18

ChemInform Abstract: Facile “On Water” Domino Reactions for the Expedient Synthesis of 2H-Thiopyrano[2,3-b]quinolines.

Kumar, Sundaravel Vivek, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Année:

2015

Fichier:

PDF, 17 KB

2015

19

An efficient one pot three-component domino reaction for the synthesis of 1,3,4-trisubstituted pyrroles

Kumar, Sundaravel Vivek, Muthusaravanan, Sivasubramanian, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

ChemistrySelect

Année:

2016

Langue:

english

Fichier:

PDF, 902 KB

english, 2016

20

Atropisomerism in 3-arylthiazolidine-2-thiones. A combined Dynamic NMR and Dynamic HPLC Study.

Ciogli, Alessia, Vivek Kumar, Sundaravel, Mancinelli, Michele, Mazzanti, Andrea, Subbu, Perumal, Severi, Caterina, Villani, Claudio

Journal:

Organic & Biomolecular Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 1.29 MB

english, 2016

21

A One-Pot Multicomponent 1,3-Dipolar Cycloaddition Strategy: Combinatorial Synthesis of Dihydrothiophenone-Engrafted Dispiro Hybrid Heterocycles

Anusha Rani, Mani, Vivek Kumar, Sundaravel, Malathi, Karuppiah, Muthu, Muthumani, Almansour, Abdulrahman I., Suresh Kumar, Raju, Ranjith Kumar, Raju

Journal:

ACS Combinatorial Science

Année:

2017

Langue:

english

Fichier:

PDF, 508 KB

english, 2017

22

One-pot microwave assisted stereoselective synthesis of novel dihydro-2’ H -spiro[indene-2,1’-pyrrolo-[ 3,4-c ]pyrrole]-tetraones and evaluation of their antimycobacterial activity and inhibition of AChE

Bharkavi, Chelliah, Vivek Kumar, Sundaravel, Ashraf Ali, Mohamed, Osman, Hasnah, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Bioorganic & Medicinal Chemistry Letters

Année:

2017

Langue:

english

Fichier:

PDF, 42 KB

english, 2017

23

Synthesis of penta- and tetra-cyclic cage-like compounds and dispiro heterocycles through microwave-assisted solvent-free multi-component domino reactions

Seeni, Maharani, Vivek Kumar, Sundaravel, Almansour, Abdulrahman Ibrahim, Kumar, Raju, K, Anitha, Raju, Ranjith Kumar

Journal:

New Journal of Chemistry

Année:

2017

Langue:

english

Fichier:

PDF, 2.94 MB

english, 2017

24

Copper(II)-Catalyzed Oxidative Coupling of Anilines, Methyl Arenes, and TMSN 3 via C(sp 3 /sp 2 )–H Functionalization and C–N Bond Formation

Mahesh, Devulapally, Satheesh, Vanaparthi, Kumar, Sundaravel Vivek, Punniyamurthy, Tharmalingam

Journal:

Organic Letters

Année:

2017

Langue:

english

Fichier:

PDF, 1.09 MB

english, 2017

25

ChemInform Abstract: An Efficient One Pot Three-Component Domino Reaction for the Synthesis of 1,3,4-Trisubstituted Pyrroles.

Kumar, Sundaravel Vivek, Muthusaravanan, Sivasubramanian, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Année:

2016

Fichier:

PDF, 20 KB

2016

26

ChemInform Abstract: Synthesis of Highly Functionalized 2-Thiaspiro[4.5]deca-6,8-dienes via Atom Efficient Tandem Michael Addition/Thorpe-Ziegler Cyclization.

Rani, Mani Anusha, Kumar, Sundaravel Vivek, Roja, Somi Santharam, Almansour, Abdulrahman I., Kumar, Raju Suresh, Athimoolam, S., Kumar, Raju Ranjith

Journal:

Année:

2016

Fichier:

PDF, 20 KB

2016

27

Regiospecific Bi-Catalysed Domino C-N/C-S Bonds Formation: Synthesis of 1,4-Thiazines/1,4-Thiomorpholines

Punniyamurthy, Tharmalingam, Vijay, Murugan, Satheesh, Vanaparthi, Vivek Kumar, Sundaravel

Journal:

Advanced Synthesis & Catalysis

Année:

2018

Langue:

english

Fichier:

PDF, 1.84 MB

english, 2018

28

Metal-Free [3+2]-Cycloaddition of Thiiranes with Isothiocyanates, Isoselenocyanates and Carbodiimides: Synthesis of 2-Imino-Dithiolane/Thiaselenolane/Thiazolidines

Punniyamurthy, Tharmalingam, Satheesh, Vanaparthi, Vivek Kumar, Sundaravel, Vijay, Murugan, Barik, Debashis

Journal:

Asian Journal of Organic Chemistry

Année:

2018

Langue:

english

Fichier:

PDF, 1.44 MB

english, 2018

29

Rh-Catalyzed regioselective C-H activation and C-C bond formation: Synthesis and photophysical studies of indazolo[2,3-a]quinolines

Punniyamurthy, Tharmalingam, Vivek Kumar, Sundaravel, Ellairaja, Sundaram, Satheesh, Vanaparthi, Vasantha, V. S.

Journal:

Organic Chemistry Frontiers

Année:

2018

Langue:

english

Fichier:

PDF, 716 KB

english, 2018

30

A facile solvent-free three-component domino synthesis of novel 2,4-diaryl-5,6-dihydrobenzo[j][1,7]phenanthrolines

Uma Maheswari, Shanmugavel, Vivek Kumar, Sundaravel, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Molecular Diversity

Année:

2018

Langue:

english

Fichier:

PDF, 1.25 MB

english, 2018

31

A one-pot access to pyridine/benzo fused cyclododecanes via multi-component tandem reactions

Vivek Kumar, Sundaravel, Rani, Mani Anusha, Almansour, Abdulrahman I., Suresh Kumar, Raju, Athimoolam, S., Ranjith Kumar, Raju

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 747 KB

english, 2018

32

Expedient stereospecific Co-catalyzed tandem C-N and C-O bond formation of N-methylanilines with styrene oxides

Punniyamurthy, Tharmalingam, Satheesh, Vanaparthi, Vivek Kumar, Sundaravel

Journal:

Chemical Communications

Année:

2018

Langue:

english

Fichier:

PDF, 1.42 MB

english, 2018

33

An efficient synthesis of N-substituted 3-nitrothiophen-2-amines

Vivek Kumar, Sundaravel, Muthusubramanian, Shanmugam, Menéndez, J Carlos, Perumal, Subbu

Journal:

Beilstein Journal of Organic Chemistry

Année:

2015

Langue:

english

Fichier:

PDF, 368 KB

english, 2015

34

Stereospecific Al-Catalysed Tandem C-N/C-Se Bond Formation of Isoselenocyanates with Aziridines: Synthesis and DFT Study

Punniyamurthy, Tharmalingam, Satheesh, Vanaparthi, Srivastava, Hemant Kumar, Vivek Kumar, Sundaravel, Sengoden, Mani

Journal:

Advanced Synthesis & Catalysis

Année:

2018

Langue:

english

Fichier:

PDF, 1.83 MB

english, 2018

35

Synthesis of benzosuberone-tethered spirooxindoles: 1-3-dipolar cycloaddition of azomethine ylides and arylidene benzosuberones

Kumar, Sundaravel Vivek, Rani, Gandhi Uma, Divyalakshmi, Manohar, Bhuvanesh, Nattamai, Muthusubramanian, Shanmugam, Perumal, Subbu

Journal:

Molecular Diversity

Année:

2018

Langue:

english

Fichier:

PDF, 1.40 MB

english, 2018

36

Stereospecific Assembly of Fused Imidazolidines via Tandem Ring Opening/Oxidative Amination of Aziridines with Cyclic Secondary Amines Using Photoredox Catalysis

Vijay, Murugan, Kumar, Sundaravel Vivek, Satheesh, Vanaparthi, Ananthappan, Periyasamy, Srivastava, Hemant Kumar, Ellairaja, Sundaram, Vasantha, Vairathevar Sivasamy, Punniyamurthy, Tharmalingam

Journal:

Organic Letters

Année:

2019

Langue:

english

Fichier:

PDF, 1.10 MB

english, 2019

37

BINOL accelerated Ru(II)-catalyzed regioselective C-H functionalization of arenes with disulfides and diselenides

BAG, RAGHUNATH, SARKAR, TANUMAY, KUMAR, SUNDARAVEL VIVEK, TALUKDAR, KANGKAN, PUNNIYAMURTHY, THARMALINGAM

Journal:

Journal of Chemical Sciences

Année:

2019

Langue:

english

Fichier:

PDF, 569 KB

english, 2019

38

BINOL accelerated Ru(II)-catalyzed regioselective C-H functionalization of arenes with disulfides and diselenides

BAG, RAGHUNATH, SARKAR, TANUMAY, KUMAR, SUNDARAVEL VIVEK, TALUKDAR, KANGKAN, PUNNIYAMURTHY, THARMALINGAM

Journal:

Journal of Chemical Sciences

Année:

2019

Fichier:

PDF, 569 KB

2019

39

Site-Selective Rh-Catalyzed C-7 and C-6 Dual C-H Functionalization of Indolines: Synthesis of Functionalized Pyrrolocarbazoles

Banerjee, Sonbidya, VIVEK KUMAR, SUNDARAVEL, Punniyamurthy, Tharmalingam

Journal:

Journal of Organic Chemistry

Année:

2020

Langue:

english

Fichier:

PDF, 408 KB

english, 2020