Basak, Ramkrishna: search on Z-Library

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1

Characterization and emulsifying property of a carbohydrate polymer produced by Bacillus pumilus UW-02 isolated from waste water irrigated agricultural soil

Sougata Roy Chowdhury, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

International Journal of Biological Macromolecules

Year:

2011

Language:

english

File:

PDF, 1.15 MB

english, 2011

2

Corrigendum to “Characterization and emulsifying property of a carbohydrate polymer produced by Bacillus pumilus UW-02 isolated from waste water irrigated agricultural soil” [Int. J. Biol. Macromol. 48 (2011) 705–712]

Sougata Roy Chowdhury, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

International Journal of Biological Macromolecules

Year:

2011

Language:

english

File:

PDF, 88 KB

english, 2011

3

Production of extracellular polysaccharide by Bacillus megaterium RB-05 using jute as substrate

Sougata Roy Chowdhury, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

Bioresource Technology

Year:

2011

Language:

english

File:

PDF, 268 KB

english, 2011

4

Bisoxazoline (BOX) Ligand-Metal Complexes:An Emerging Chiral Catalyst

Basak, Ramkrishna

Journal:

Year:

2003

Language:

english

File:

PDF, 54 KB

english, 2003

5

Synthesis and biological evaluation of colchicine C-ring analogues tethered with aliphatic linkers suitable for prodrug derivatisation

Fournier-Dit-Chabert, Jérémie, Vinader, Victoria, Santos, Ana Rita, Redondo-Horcajo, Mariano, Dreneau, Aurore, Basak, Ramkrishna, Cosentino, Laura, Marston, Gemma, Abdel-Rahman, Hamdy, Loadman, Paul M

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2012

Language:

english

File:

PDF, 551 KB

english, 2012

6

Reaction of 3/2-Formylindoles with TOSMIC: Formation of Indolyloxazoles and Stable Indolyl Primary Enamines.

Manas Chakrabarty, Ramkrishna Basak, Yoshihiro Harigaya, Hiroaki Takayanagi

Journal:

Year:

2005

File:

PDF, 31 KB

2005

7

Corrigendum to: “Michael reaction of indoles with 3-(2′-nitrovinyl)indole under solvent-free conditions and in solution. An efficient synthesis of 2,2-bis(indolyl)nitroethanes and studies on their reduction”: [Tetrahedron 60 (2004) 1941–1949]

Manas Chakrabarty, Ramkrishna Basak, Nandita Ghosh, Yoshihiro Harigaya

Journal:

Year:

2004

Language:

english

File:

PDF, 53 KB

english, 2004

8

Synthesis of a Norsesquiterpene Spirolactone/Steroidal Hybrid by Using an Environmentally Friendly Domino Reaction as a Key Step

Angéline Chanu, Imad Safir, Ramkrishna Basak, Angèle Chiaroni, Siméon Arseniyadis

Journal:

European Journal of Organic Chemistry

Year:

2007

Language:

english

File:

PDF, 203 KB

english, 2007

9

Concise Synthesis of Coscinamide B, a Bisindolic Enamide from Marine Sponge.

Manas Chakrabarty, Ramkrishna Basak, Yoshihiro Harigaya

Journal:

Year:

2004

File:

PDF, 62 KB

2004

10

Corrigendum to “Reaction of 3/2-formylindoles with TOSMIC: formation of indolyloxazoles and stable indolyl primary enamines” [Tetrahedron 61 (2005) 1793]

Manas Chakrabarty, Ramkrishna Basak, Yoshihiro Harigaya, Hiroaki Takayanagi

Journal:

Year:

2005

File:

PDF, 57 KB

2005

11

Fabrication and characterizations of biodegradable jute reinforced soy based green composites

Ajaya Kumar Behera, Sridevi Avancha, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

Carbohydrate Polymers

Year:

2012

Language:

english

File:

PDF, 1.08 MB

english, 2012

12

Synthesis of nor-sesquiterpene spirolactones and their steroidal hybrids revisited. The neopentyl dilemma: misassignment of one stereocentre may necessitate a completely new approach

Safir, Imad, Chanu, Angeline, Elkhayat, Zobida, Basak, Ramkrishna, Arseniyadis, Siméon

Journal:

Tetrahedron: Asymmetry

Year:

2014

Language:

english

File:

PDF, 1.04 MB

english, 2014

13

A Facile and Efficient Synthesis of 2,2‐Bis(3′/2′‐indolyl)ethylamines and Three Bisindolic Natural Products

Chakrabarty, Manas, Ghosh, Nandita, Basak, Ramkrishna, Harigaya, Yoshihiro

Journal:

Synthetic Communications

Year:

2004

Language:

english

File:

PDF, 165 KB

english, 2004

14

Dry reaction of indoles with carbonyl compounds on montmorillonite K10 clay: a mild, expedient synthesis of diindolylalkanes and vibrindole A

Manas Chakrabarty, Nandita Ghosh, Ramkrishna Basak, Yoshihiro Harigaya

Journal:

Tetrahedron Letters

Year:

2002

Language:

english

File:

PDF, 200 KB

english, 2002

15

Concise Synthesis of Coscinamide B, a Bisindolic Enamide from Marine Sponge

Chakrabarty, Manas, Basak, Ramkrishna, Harigaya, Yoshihiro

Journal:

Year:

2003

Language:

english

File:

PDF, 71 KB

english, 2003

16

ChemInform Abstract: Synthesis of Nor-sesquiterpene Spirolactones and Their Steroidal Hybrids Revisited. The Neopentyl Dilemma: Misassignment of One Stereocentre May Necessitate a Completely New Approach.

Safir, Imad, Chanu, Angeline, Elkhayat, Zobida, Basak, Ramkrishna, Arseniyadis, Simeon

Journal:

Year:

2015

File:

PDF, 14 KB

2015

17

Microwave-assisted Michael reactions of 3-(2′-nitrovinyl)indole with indoles on TLC-grade silica gel. A new, facile synthesis of 2,2-bis(3′-indolyl)nitroethanes

Manas Chakrabarty, Ramkrishna Basak, Nandita Ghosh

Journal:

Tetrahedron Letters

Year:

2001

Language:

english

File:

PDF, 61 KB

english, 2001

18

Reaction of 3/2-formylindoles with TOSMIC: formation of indolyloxazoles and stable indolyl primary enamines

Manas Chakrabarty, Ramkrishna Basak, Yoshihiro Harigaya, Hiroaki Takayanagi

Journal:

Year:

2005

Language:

english

File:

PDF, 445 KB

english, 2005

19

Low fucose containing bacterial polysaccharide facilitate mitochondria-dependent ROS-induced apoptosis of human lung epithelial carcinoma via controlled regulation of MAPKs-mediated Nrf2/Keap1 homeostasis signaling

Chowdhury, Sougata Roy, Sengupta, Suman, Biswas, Subir, Sen, Ramkrishna, Sinha, Tridib Kumar, Basak, Ratan Kumar, Adhikari, Basudam, Bhattacharyya, Arindam

Journal:

Molecular Carcinogenesis

Year:

2014

Language:

english

File:

PDF, 4.23 MB

english, 2014

20

ChemInform Abstract: Dry Reaction of Indoles with Carbonyl Compounds on Montmorillonite K10 Clay: A Mild, Expedient Synthesis of Diindolylalkanes and Vibrindole A.

Manas Chakrabarty, Nandita Ghosh, Ramkrishna Basak, Yoshihiro Harigaya

Journal:

Year:

2002

File:

PDF, 29 KB

2002

21

Michael reaction of indoles with 3-(2′-nitrovinyl)indole under solvent-free conditions and in solution. An efficient synthesis of 2,2-bis(indolyl)nitroethanes and studies on their reduction

Manas Chakrabarty, Ramkrishna Basak, Nandita Ghosh, Yoshihiro Harigaya

Journal:

Year:

2004

Language:

english

File:

PDF, 323 KB

english, 2004

22

Utilization of lignocellulosic natural fiber (jute) components during a microbial polymer production

Sougata Roy Chowdhury, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

Materials Letters

Year:

2012

Language:

english

File:

PDF, 593 KB

english, 2012

23

Conversion of Indoline-2-thione and Oxindole to Isatin — Some New Observations.

Satarupa Banerjee, Sandipan Sarkar, Ramkrishna Basak, Manas Chakrabarty

Journal:

Year:

2005

File:

PDF, 96 KB

2005

24

A Facile and Efficient Synthesis of 2,2-Bis(3′/2′-indolyl)ethylamines and Three Bisindolic Natural Products.

Manas Chakrabarty, Nandita Ghosh, Ramkrishna Basak, Yoshihiro Harigaya

Journal:

Year:

2004

File:

PDF, 153 KB

2004

25

ChemInform Abstract: A Sojourn in the Synthesis and Bioactivity of Diindolylalkanes

Manas Chakrabarty, Ramkrishna Basak, Yoshihiro Harigaya

Journal:

Year:

2002

File:

PDF, 24 KB

2002

26

Enantioselective Total Synthesis of 1- epi -Pathylactone A §

Chanu, Angéline, Safir, Imad, Basak, Ramkrishna, Chiaroni, Angèle, Arseniyadis, Siméon

Journal:

Organic Letters

Year:

2007

Language:

english

File:

PDF, 101 KB

english, 2007

27

Reaction of indole and alkylindoles with ceric ammonium nitrate on silica gel

Chakrabarty, Manas, Sarkar, Sandipan, Basak, Ramkrishna

Journal:

Journal of Chemical Research

Year:

2003

Language:

english

File:

PDF, 73 KB

english, 2003

28

Optimization, dynamics, and enhanced production of a free radical scavenging extracellular polysaccharide (EPS) from hydrodynamic sediment attached Bacillus megaterium RB-05

Sougata Roy Chowdhury, Ratan Kumar Basak, Ramkrishna Sen, Basudam Adhikari

Journal:

Carbohydrate Polymers

Year:

2011

Language:

english

File:

PDF, 1.06 MB

english, 2011

29

ChemInform Abstract: Microwave-Assisted Michael Reactions of 3-(2′-Nitrovinyl)indole with Indoles on TLC-Grade Silica Gel. A New, Facile Synthesis of 2,2-Bis(3′-indolyl)nitroethanes.

Manas Chakrabarty, Ramkrishna Basak, Nandita Ghosh

Journal:

Year:

2001

File:

PDF, 28 KB

2001

30

Reaction of Indole and Alkylindoles with Ceric Ammonium Nitrate on Silica Gel.

Manas Chakrabarty, Sandipan Sarkar, Ramkrishna Basak

Journal:

Year:

2004

File:

PDF, 86 KB

2004

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