Parvin, Tasneem : rechercher sur Z-Library

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1

ChemInform Abstract: A Simple and Convenient One-Pot Synthesis of Benzimidazole Derivatives Using Cobalt(II) Chloride Hexahydrate as Catalyst.

Abu T. Khan, Tasneem Parvin, Lokman H. Choudhury

Journal:

Année:

2009

Fichier:

PDF, 19 KB

2009

2

Regioselective synthesis of pyrimidine-fused tetrahydropyridines and pyridines by microwave-assisted one-pot reaction

Kumari, Pooja, Yadav, Rahul, Bharti, Ruchi, Parvin, Tasneem

Journal:

Molecular Diversity

Année:

2019

Langue:

english

Fichier:

PDF, 883 KB

english, 2019

3

Multicomponent synthesis of diphenyl 1,3-thiazole-barbituric acid hybrids and their fluorescence property studies

Mahata, Alok, Bhaumick, Prabhas, Panday, Anoop, Yadav, Rahul, Parvin, Tasneem, Choudhury, Md Lokman H.

Journal:

New Journal of Chemistry

Année:

2020

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2020

4

ChemInform Abstract: Recent Advances in the Application of Bromodimethylsulfonium Bromide (BDMS) in Organic Synthesis

Lokman H. Choudhury, Tasneem Parvin, Abu T. Khan

Journal:

Année:

2010

Fichier:

PDF, 15 KB

2010

5

ChemInform Abstract: Recent Advances in the Chemistry of Imine-Based Multicomponent Reactions (MCRs)

Lokman H. Choudhury, Tasneem Parvin

Journal:

Année:

2012

Fichier:

PDF, 18 KB

2012

6

Bromodimethylsulfonium Bromide Catalyzed Three-Component Mannich-Type Reactions

Abu T. Khan, Tasneem Parvin, Lokman H. Choudhury

Journal:

European Journal of Organic Chemistry

Année:

2008

Langue:

english

Fichier:

PDF, 200 KB

english, 2008

7

Iron(III) chloride-catalyzed convenient one-pot synthesis of β-acetamido carbonyl compounds

Abu T. Khan, Tasneem Parvin, Lokman H. Choudhury

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 653 KB

english, 2007

8

Recent advances in the application of bromodimethylsulfonium bromide (BDMS) in organic synthesis

Lokman H. Choudhury, Tasneem Parvin, Abu T. Khan

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 1.10 MB

english, 2009

9

CeCl3·7H2O: an efficient and reusable catalyst for the preparation of β-acetamido carbonyl compounds by multi-component reactions (MCRs)

Abu T. Khan, Lokman H. Choudhury, Tasneem Parvin, Md. Asif Ali

Journal:

Tetrahedron Letters

Année:

2006

Langue:

english

Fichier:

PDF, 149 KB

english, 2006

10

A simple synthetic protocol for oxidation of alkyl-arenes into ketones using a combination of HBr–H2O2

Abu T. Khan, Tasneem Parvin, Lokman H. Choudhury, Subrata Ghosh

Journal:

Tetrahedron Letters

Année:

2007

Langue:

english

Fichier:

PDF, 128 KB

english, 2007

11

Bromodimethylsulfonium bromide mediated Michael addition of amines to electron deficient alkenes

Abu T. Khan, Tasneem Parvin, Sarifuddin Gazi, Lokman H. Choudhury

Journal:

Tetrahedron Letters

Année:

2007

Langue:

english

Fichier:

PDF, 156 KB

english, 2007

12

A Simple and Convenient One-Pot Synthesis of Benzimidazole Derivatives Using Cobalt(II) Chloride Hexahydrate as Catalyst

Khan, Abu T., Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Synthetic Communications

Année:

2009

Langue:

english

Fichier:

PDF, 237 KB

english, 2009

13

Effects of Substituents in the β-Position of 1,3-Dicarbonyl Compounds in Bromodimethylsulfonium Bromide-Catalyzed Multicomponent Reactions: A Facile Access to Functionalized Piperidines

Khan, Abu T., Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Journal of Organic Chemistry

Année:

2008

Langue:

english

Fichier:

PDF, 188 KB

english, 2008

14

ChemInform Abstract: VCl3 Catalyzed Imine-Based Multicomponent Reactions for the Facile Access of Functionalized Tetrahydropyridines and β-Amino Carbonyls.

Suman Pal, Lokman Hakim Choudhury, Tasneem Parvin

Journal:

Année:

2012

Fichier:

PDF, 38 KB

2012

15

VCl3catalyzed imine-based multicomponent reactions for the facile access of functionalized tetrahydropyridines andβ-amino carbonyls

Suman Pal, Lokman Hakim Choudhury, Tasneem Parvin

Journal:

Molecular Diversity

Année:

2012

Langue:

english

Fichier:

PDF, 476 KB

english, 2012

16

Recent advances in the chemistry of imine-based multicomponent reactions (MCRs)

Lokman H. Choudhury, Tasneem Parvin

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 1.53 MB

english, 2011

17

A simple and efficient method for the facile access of highly functionalized pyridines and their fluorescence property studies

Khan, Md. Nasim, Pal, Suman, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 720 KB

english, 2012

18

One-Pot Multicomponent Reactions for the Efficient Synthesis of Highly Functionalized Dihydropyridines

Pal, Suman, Choudhury, Lokman H., Parvin, Tasneem

Journal:

Synthetic Communications

Année:

2013

Langue:

english

Fichier:

PDF, 261 KB

english, 2013

19

L-proline catalyzed multicomponent reactions: facile access to 2H-benzo[g]pyrazolo[3,4-b]quinoline-5,10(4H,11H)-dione derivatives

Karamthulla, Shaik, Pal, Suman, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Année:

2014

Langue:

english

Fichier:

PDF, 437 KB

english, 2014

20

One-pot Synthesis of Highly Functionalized Tetrahydropyridines: A Camphoresulfonic Acid Catalyzed Multicomponent Reaction

Bharti, Ruchi, Parvin, Tasneem

Journal:

Journal of Heterocyclic Chemistry

Année:

2014

Langue:

english

Fichier:

PDF, 721 KB

english, 2014

21

Molecular Diversity from the L-Proline-Catalyzed, Three-Component Reactions of 4-Hydroxycoumarin, Aldehyde, and 3-Aminopyrazole or 1,3-Dimethyl-6-aminouracil

Bharti, Ruchi, Parvin, Tasneem

Journal:

Synthetic Communications

Année:

2015

Langue:

english

Fichier:

PDF, 322 KB

english, 2015

22

Diversity oriented synthesis of tri-substituted methane containing aminouracil and hydroxynaphthoquinone/hydroxycoumarin moiety using organocatalysed multicomponent reactions in aqueous medium

Bharti, Ruchi, Parvin, Tasneem

Journal:

Année:

2015

Langue:

english

Fichier:

PDF, 785 KB

english, 2015

23

Methyl Acetoacetate: A Useful Reagent in Multicomponent Reactions

Parvin, Tasneem

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 79 KB

english, 2009

24

Silica-Supported Perchloric Acid (HClO 4 -SiO 2 ): A Versatile Catalyst for Tetrahydropyranylation, Oxathioacetalization and Thioacetalization

Khan, Abu, Parvin, Tasneem, Choudhury, Lokman

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 144 KB

english, 2006

25

Multicomponent synthesis of diverse pyrano-fused benzophenazines using bifunctional thiourea-based organocatalyst in aqueous medium

Bharti, Ruchi, Parvin, Tasneem

Journal:

Molecular Diversity

Année:

2016

Langue:

english

Fichier:

PDF, 770 KB

english, 2016

26

ChemInform Abstract: A Simple and Efficient Method for the Facile Access of Highly Functionalized Pyridines and Their Fluorescence Property Studies.

Khan, Md. Nasim, Pal, Suman, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Année:

2013

Fichier:

PDF, 39 KB

2013

27

ChemInform Abstract: L-Proline Catalyzed Multicomponent Reactions: Facile Access to 2H-Benzo[g]pyrazolo[3,4-b]quinoline-5,10(4H,11H)-dione Derivatives.

Karamthulla, Shaik, Pal, Suman, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Année:

2014

Fichier:

PDF, 18 KB

2014

28

ChemInform Abstract: One-Pot Synthesis of Highly Functionalized Tetrahydropyridines: A Camphoresulfonic Acid Catalyzed Multicomponent Reaction.

Bharti, Ruchi, Parvin, Tasneem

Journal:

Année:

2016

Fichier:

PDF, 25 KB

2016

29

ChemInform Abstract: One-Pot Multicomponent Reactions for the Efficient Synthesis of Highly Functionalized Dihydropyridines.

Pal, Suman, Choudhury, Lokman H., Parvin, Tasneem

Journal:

Année:

2013

Fichier:

PDF, 30 KB

2013

30

ChemInform Abstract: Molecular Diversity from the L-Proline-Catalyzed, Three-Component Reactions of 4-Hydroxycoumarin, Aldehyde, and 3-Aminopyrazole or 1,3-Dimethyl-6-aminouracil.

Bharti, Ruchi, Parvin, Tasneem

Journal:

Année:

2015

Fichier:

PDF, 20 KB

2015

31

Molecular diversity from the three-component reaction of 2-hydroxy-1,4-naphthaquinone, aldehydes and 6-aminouracils: a reaction condition dependent MCR

Bharti, Ruchi, Kumari, Pooja, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Année:

2017

Langue:

english

Fichier:

PDF, 680 KB

english, 2017

32

Synthesis of Thio and Selenoethers of Cyclic β-Hydroxy Carbonyls and Amino Uracils: A Metal-Free Regioselective I 2 /DMSO Mediated Reaction

Jana, Asim, Panday, Anoop Kumar, Mishra, Richa, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

ChemistrySelect

Année:

2017

Langue:

english

Fichier:

PDF, 3.45 MB

english, 2017

33

Synthesis of Pyrimidine Fused Quinolines by Ligand-Free Copper-Catalyzed Domino Reactions

Panday, Anoop Kumar, Mishra, Richa, Jana, Asim, Parvin, Tasneem, Choudhury, Lokman H.

Journal:

Journal of Organic Chemistry

Année:

2018

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2018

34

Synthesis of aminouracil-tethered tri-substituted methanes in water by iodine-catalyzed multicomponent reactions

Kumari, Pooja, Bharti, Ruchi, Parvin, Tasneem

Journal:

Molecular Diversity

Année:

2018

Langue:

english

Fichier:

PDF, 707 KB

english, 2018

35

Recent applications of thiourea-based organocatalysts in asymmetric multicomponent reactions (AMCRs)

Parvin, Tasneem, Yadav, Rahul, Choudhury, Md Lokman H.

Journal:

Organic & Biomolecular Chemistry

Année:

2020

Fichier:

PDF, 4.10 MB

2020