Umasish Jana

15PUBLICATIONS
0CO-AUTHORS
Organometallic chemistryOrganic chemical synthesisF-block chemistry
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Publications (15)

|Jun 26, 2026
Brønsted acid-catalyzed synthesis of benzo[f]indole and naphtho[2,3-b]furan derivatives via an intramolecular cascade isomerization/cyclization/aromatization.

|Nov 12, 2025
FeCl3 catalyzed synthesis of fluorene-C-9-linked furan hybrids from biphenyl-linked conjugated ene-yne-ketones.

Asadujjaman Nur, Abhishek Kar, Kush Mandal

|Oct 29, 2025
Access to functionalized benzo[b]fluorene/benzo[a]anthracene derivatives through TfOH-promoted tandem isomerization/cyclodehydration.

Raj Kamal Sahoo, Sourav Ghosh, Asadujjaman Nur

|May 21, 2025
Visible-light-triggered organophotoredox-catalyzed oxidation of 3-(benzylidine)indoline to indole-3-carbinols and 3-acyl indoles.

Sourav Ghosh, Gopal Rana, Abhishek Kar

|Apr 25, 2024
Design and Synthesis of Indazole-Indole Hybrid via tert-Butyl Nitrite Mediated Cascade Diazotization/Isomerization/Cyclization.

Abhishek Kar, Gopal Rana, Rajkamal Sahoo

|Jan 09, 2023
DDQ/Fe(NO3)3-Catalyzed Aerobic Synthesis of 3-Acyl Indoles and an In Silico Study for the Binding Affinity of N-Tosyl-3-acyl Indoles toward RdRp against SARS-CoV-2.

Gopal Rana, Abhishek Kar, Sandip Kundal

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