Ahmed, Atiur: search on Z-Library

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1

Aerobic ligand-free domino Suzuki coupling—Michael addition reaction catalyzed by in situ generated palladium nanoparticles in water: a general method for the synthesis of benzo[c]chromene derivatives

Ahmed, Atiur, Nuree, Yasin, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 656 KB

english, 2013

2

Ligand-free copper powder-catalyzed and KOtBu-accelerated expeditious synthesis of substituted benzoxazoles

Ahmed, Atiur, Singha, Raju, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2015

Language:

english

File:

PDF, 1.89 MB

english, 2015

3

ChemInform Abstract: Pd-Free Sonogashira Coupling: One Pot Synthesis of Phthalide via Domino Sonogashira Coupling and 5-exo-dig Cyclization.

Dhara, Shubhendu, Singha, Raju, Ghosh, Munmun, Ahmed, Atiur, Nuree, Yasin, Das, Anuvab, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 22 KB

2015

4

ChemInform Abstract: One-Pot Synthesis of Highly Fluorescent Polycyclic Benzimidazole Derivatives.

Manna, Susanta Kumar, Mondal, Suresh Kumar, Ahmed, Atiur, Mandal, Arabinda, Jana, Atanu, Ikbal, Mohammed, Samanta, Shubhankar, Ray, Jayanta K.

Journal:

Year:

2014

File:

PDF, 19 KB

2014

5

ZnCl2 and Pd/C catalyzed synthesis of 2-substituted indoles

Ahmed, Atiur, Ghosh, Munmun, Sarkar, Pompy, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 313 KB

english, 2013

6

ChemInform Abstract: Efficient Synthesis of 9,10-Dihydrophenanthrene and 6H-Benzo[c]chromene Derivatives via 6π Electrocyclization

Dhara, Shubhendu, Gorai, Tumpa, Ahmed, Atiur, Ray, Jayanta K.

Journal:

Year:

2014

File:

PDF, 32 KB

2014

7

Hydrogeochemical investigation of groundwater in Dhaka City of Bangladesh using GIS and multivariate statistical techniques

Bodrud-Doza, Md., Hossain Bhuiyan, Mohammad Amir, Didar-Ul Islam, S.M., Rahman, M. Safiur, Haque, Md. Morshedul, Fatema, Konica J., Ahmed, Nasir, Rakib, M.A., Rahman, Md. Atiur

Journal:

Groundwater for Sustainable Development

Year:

2018

Language:

english

File:

PDF, 3.95 MB

english, 2018

8

Synthesis of phenanthridine and its analogues via aerobic ligand-free domino Suzuki coupling–Michael addition reaction catalyzed by in situ generated palladium-nanoparticles in water

Ghosh, Munmun, Ahmed, Atiur, Dhara, Shubhendu, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 360 KB

english, 2013

9

Palladium catalyzed one-pot synthesis of 2-(pyridin-4-yl) quinolines via a multicomponent unprecedented reaction of pyridine-4-carbaldehyde, 2-iodoaniline and triethylamine

Ahmed, Atiur, Dhara, Shubhendu, Singha, Raju, Nuree, Yasin, Sarkar, Pompy, Ray, Jayanta K.

Journal:

Year:

2014

Language:

english

File:

PDF, 701 KB

english, 2014

10

ChemInform Abstract: A Mild Approach for the Synthesis of Indoles from N-(2-Iodo-aryl)formamides and Phenylacetylene by a Copper(I)- and Palladium-Catalyzed Cascade Process.

Ahmed, Atiur, Ghosh, Munmun, Dhara, Shubhendu, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 18 KB

2015

11

ChemInform Abstract: Synthesis of α, β and γ-Carbolines via Pd-Mediated C(sp 2 )-H/N-H Activation

Dhara, Shubhendu, Singha, Raju, Ahmed, Atiur, Mandal, Haridas, Ghosh, Munmun, Nuree, Yasin, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 24 KB

2015

12

Synthesis of α, β and γ-carbolines via Pd-mediated C sp2 -H/N–H activation

Dhara, Shubhendu, Singha, Raju, Ahmed, Atiur, Mandal, Haridas, Ghosh, Munmun, Nuree, Yasin, Ray, Jayanta K.

Journal:

Year:

2014

Language:

english

File:

PDF, 1.01 MB

english, 2014

13

ChemInform Abstract: Domino Suzuki Coupling and Condensation Reaction: An Efficient Strategy Towards Synthesis of Phenanthridines.

Ghosh, Munmun, Ahmed, Atiur, Singha, Raju, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 17 KB

2015

14

ChemInform Abstract: Synthesis of Azafluorenone via Oxidative Intramolecular Heck Cyclization.

Dhara, Shubhendu, Ahmed, Atiur, Nandi, Sukla, Baitalik, Shantanu, Ray, Jayanta K.

Journal:

Year:

2013

File:

PDF, 24 KB

2013

15

ChemInform Abstract: Palladium Catalyzed One-Pot Synthesis of 2-(Pyridin-4-yl) Quinolines via a Multicomponent Unprecedented Reaction of Pyridine-4-carbaldehyde, 2-Iodoaniline and Triethylamine.

Ahmed, Atiur, Dhara, Shubhendu, Singha, Raju, Nuree, Yasin, Sarkar, Pompy, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 21 KB

2015

16

ChemInform Abstract: Ligand-Free Copper Powder-Catalyzed and KOtBu-Accelerated Expeditious Synthesis of Substituted Benzoxazoles.

Ahmed, Atiur, Singha, Raju, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 17 KB

2015

17

ChemInform Abstract: Aerobic Ligand-Free Domino Suzuki Coupling-Michael Addition Reaction Catalyzed by in situ Generated Palladium Nanoparticles in Water: A General Method for the Synthesis of Benzo[c]chromene Derivatives.

Ahmed, Atiur, Nuree, Yasin, Ray, Jayanta K.

Journal:

Year:

2013

File:

PDF, 27 KB

2013

18

ChemInform Abstract: KO t Bu Mediated Efficient Approach for the Synthesis of Fused Heterocycles via Intramolecular O-/N-Arylations.

Singha, Raju, Ahmed, Atiur, Nuree, Yasin, Ghosh, Munmun, Ray, Jayanta K.

Journal:

Year:

2015

File:

PDF, 20 KB

2015

19

ChemInform Abstract: ZnCl 2 and Pd/C Catalyzed Synthesis of 2-Substituted Indoles.

Ahmed, Atiur, Ghosh, Munmun, Sarkar, Pompy, Ray, Jayanta K.

Journal:

Year:

2014

File:

PDF, 26 KB

2014

20

Domino Suzuki coupling and condensation reaction: an efficient strategy towards synthesis of phenanthridines

Ghosh, Munmun, Ahmed, Atiur, Singha, Raju, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2015

Language:

english

File:

PDF, 273 KB

english, 2015

21

ChemInform Abstract: Palladium-Catalyzed and KO t Bu-Promoted C aryl -O alcoholic Coupling: An Efficient One-Pot Synthesis of Oxygen-Containing Fused Rings.

Ahmed, Atiur, Dhara, Shubhendu, Ray, Jayanta K.

Journal:

Year:

2013

File:

PDF, 28 KB

2013

22

Suzuki Cross Coupling followed by Cross Dehydrogenative Coupling: An Efficient One Pot Synthesis of Phenanthrenequinones and Analogues

Sarkar, Pompy, Ahmed, Atiur, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2020

File:

PDF, 477 KB

2020

23

Palladium-catalyzed and KOtBu-promoted Caryl–Oalcoholic coupling: an efficient one-pot synthesis of oxygen containing fused rings

Ahmed, Atiur, Dhara, Shubhendu, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 915 KB

english, 2013

24

KO t Bu mediated efficient approach for the synthesis of fused heterocycles via intramolecular O-/N-arylations

Singha, Raju, Ahmed, Atiur, Nuree, Yasin, Ghosh, Munmun, Ray, Jayanta K.

Journal:

Year:

2015

Language:

english

File:

PDF, 921 KB

english, 2015

25

ChemInform Abstract: Synthesis of Phenanthridine and Its Analogues via Aerobic Ligand-Free Domino Suzuki Coupling-Michael Addition Reaction Catalyzed by in situ Generated Palladium-Nanoparticles in Water.

Ghosh, Munmun, Ahmed, Atiur, Dhara, Shubhendu, Ray, Jayanta K.

Journal:

Year:

2014

File:

PDF, 27 KB

2014

26

Pd-free Sonogashira coupling: one pot synthesis of phthalide via domino Sonogashira coupling and 5-exo-dig cyclization

Dhara, Shubhendu, Singha, Raju, Ghosh, Munmun, Ahmed, Atiur, Nuree, Yasin, Das, Anuvab, Ray, Jayanta K.

Journal:

Year:

2014

Language:

english

File:

PDF, 1017 KB

english, 2014

27

A Mild Approach for the Synthesis of Indoles from N-(2-Iodo-aryl)formamides and Phenylacetylene by a Copper(I)- and Palladium-Catalyzed Cascade Process

Ahmed, Atiur, Ghosh, Munmun, Dhara, Shubhendu, Ray, Jayanta

Journal:

Year:

2014

Language:

english

File:

PDF, 201 KB

english, 2014

28

Synthesis of azafluorenone via oxidative intramolecular Heck cyclization

Dhara, Shubhendu, Ahmed, Atiur, Nandi, Sukla, Baitalik, Shantanu, Ray, Jayanta K.

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 1.83 MB

english, 2013

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