Author

Keya Roy

Institution: Indian Institute of Engineering Science and Technology, Shibpur

Observed institutions: Indian Association for the Cultivation of Science, Indian Institute of Engineering Science and Technology, Shibpur

ORCID: 0000-0003-4984-1882

Observed ORCID: 0000-0003-4984-1882

OpenAlex ID: A5086620122

Reusable Iron/Iron Oxide-based Nanoparticles Catalyzed Organic Reactions

2022 · Laksmikanta Adak, Debasish Kundu, et al. · Current Organic Chemistry · 30

Ball Milling in Organic Transformations

2022 · Keya Roy, Suprakash Sahoo, et al. · Current Organic Chemistry · 23

Reusable Iron‐Copper Catalyzed Cross‐Coupling of Primary Amides with Aryl and Alkyl Halides: Access to N‐Arylamides as Potential Antibacterial and Anticancer Agents

2024 · Keya Roy, Anay Saha, et al. · Chemistry - A European Journal · 11

Reaction under Ball-Milling: Solvent- and Metal-Free One-Pot Diastereoselective Synthesis of Tetrahydroquinoline Derivatives as Potential Antibacterial and Anticancer Agents

2024 · Laksmikanta Adak, Keya Roy, et al. · Synlett · 11

Copper–Iron-Catalyzed Cross-Coupling of ortho -Substituted Sulfonamides with Sterically Hindered (Hetero)aryl Chlorides and Alkyl Halides: Synthesis of Sulfonamide Drugs

2025 · Keya Roy, Anay Saha, et al. · Organic Letters · 9

Reusable cobalt–copper-catalyzed cross-coupling of (hetero)aryl halides with primary amides under air: investigating a new Co 0 /Co II -based catalytic cycle

2025 · Anay Saha, Keya Roy, et al. · Organic & Biomolecular Chemistry · 9

Copper(I)-Catalyzed Amide Oxazoline-Directed, Atom-Economic C–H Selenylation of (Hetero)Arenes under External Oxidant-Free Conditions

2026 · Anay Saha, Keya Roy, et al. · Organic Letters · 6

Sustainable Mn‐Assisted Cu‐Catalyzed Cross‐Coupling of Primary Amides and Sulfonamides with (Hetero)Aryl and Styryl Halides: Investigating a Novel Catalytically Active Species

2025 · Sampa Mondal, Keya Roy, et al. · Chemistry - An Asian Journal · 6

Room temperature palladium-catalyzed synthesis of novel unsymmetrical diamide scaffolds containing moieties of α-ketoester as potential antibacterial, antifungal and anticancer agents

2024 · Anay Saha, Keya Roy, et al. · Journal of Molecular Structure · 5

Copper-Catalyzed Selective Mononitration of Unbiased ortho -C–H Bonds in Arenes Using a Ball Mill in Air: Excellent Compatibility with Heterocycles

2026 · Keya Roy, Anay Saha, et al. · Organic Letters · 2

Manganese-Catalyzed Sulfonamidation of (Hetero)Aromatic C–H Bonds Using Direct Primary Sulfonamides: En Route to Late-Stage Diversified Sulfonamide Drugs

2026 · Anay Saha, Keya Roy, et al. · Organic Letters · 1

Nano-NiCo 2 O 4 -catalyzed dehydrogenative direct esterification and amidation of primary alcohols under microwave conditions

2026 · Kumari Anchal, Keya Roy, et al. · RSC Advances · 1

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Reusable, Efficient Manganese–Copper‐Catalyzed Cross‐Coupling of Aryl Halides with Aromatic Alcohols under Solvent‐Minimized Conditions

2025 · Puja Kundu, Keya Roy, et al. · ChemistrySelect · 1

Ball‐Milling‐Enabled Solvent‐ and Ligand‐Free Tsuji–Trost Reaction of C ‐, N ‐, O ‐, S ‐, and Se ‐Nucleophiles in Air: Synthesis and Late‐Stage Modification of Drugs

2026 · Keya Roy, Anay Saha, et al. · Advanced Synthesis & Catalysis

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Author response for "Nano-NiCo2O4-Catalyzed Dehydrogenative Direct Esterification and Amidation of Primary Alcohols under Microwave Conditions"

2026 · Kumari Anchal, Keya Roy, et al. · Publons reviews and discussion

Synthetic strategies employing dual metal catalysis and ball-milling for sustainable cross-coupling and C–H bond functionalization reactions

2026 · Keya Roy, Anay Saha, et al. · Organic Chemistry Frontiers

Author response for "Nano-NiCo2O4-Catalyzed Dehydrogenative Direct Esterification and Amidation of Primary Alcohols under Microwave Conditions"

2025 · Kumari Anchal, Keya Roy, et al. · Publons reviews and discussion

Ruthenium‐Catalyzed Site‐Selective Annulation of Benzoxazinones: An Easy Access to Dihydroisoquinoline Benzamide Derivatives

2025 · Subir Panja, Biprajit Paul, et al. · Chemistry - A European Journal

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Cover Feature: Reusable Iron‐Copper Catalyzed Cross‐Coupling of Primary Amides with Aryl and Alkyl Halides: Access to N‐Arylamides as Potential Antibacterial and Anticancer Agents (Chem. Eur. J. 10/2025)

2025 · Keya Roy, Anay Saha, et al. · Chemistry - A European Journal

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Works count: 19

Citation count: 115

H-index: 6

I10-index: 4