P.  Kumar, Rai, A., Kumar, M., Krishna, G. Rama, and Das, U., ?Radical cascade cyclization of unactivated alkene-tethered indoles with aryldiazonium salt and sodium metabisulfite to access Azo- and Sulfonylated-2,3-Dihyro-1H-pyrrolo[1,2-a]indoles?, Journal of Organic Chemistry, vol. 88, no. 13, pp. 9123-9129, 2023.

A.  Rai and Das, U., ?Accessing meta -enone-substituted anisoles using ArN 2 BF 4 as precatalyst via rearrangement of alkyne-tethered cyclohexadienones?, Synthesis-Stuttgart, vol. 56, no. 16, pp. 2499-2506, 2024.

A.  Rai and Das, U., ?Reaction of 4 (Alkynyloxy)cyclohexa-2,5-dienones with Dimethyl Sulfoxide: a catalyst-free formation of 6/5/3-fused tricyclic enones?, Journal of Organic Chemistry, vol. 90, no. 1, pp. 653-657, 2024.

A.  Rai, Kundu, A. I., Shukla, E., and Das, U., ?Ipso-cyclization via a dienone-phenol rearrangement of alkynyloxy cyclohexadienones for the synthesis of oxaspiro[4.5]trienones?, Journal of Organic Chemistry, vol. 90, no. 38, pp. 13399-13406, 2025.

A.  Rai, Bajpai, P., Gamidi, R. Krishna, Vanka, K., and Das, U., ?Palladium(II)-catalyzed desymmetrization of 2-alkynylbenzoate-tethered cyclohexadienones for the synthesis of polycyclic compounds?, Organic Letters, vol. 27, no. 21, pp. 5429-5434, 2025.

R.  Kushwaha, Kumari, S., Mishra, A., Upadhyay, A., Rai, A., Nayak, M., Mukherjee, S., and Banerjee, S., ?Zn(ii)-metallo-photoantibiotics: experimental and computational approach identifying a therapeutic role for antibacterial and antibiofilm applications?, Chemical Communications, vol. 61, no. 56, 2025.