Chem. Commun., 2026, Accepted Manuscript DOI: 10.1039/D6CC02693A, Communication Anjali Garg, Raman Kumar, Manpreet Kaur, Anuj Sharma Herein, we disclose a photoinduced FeCl3-mediated ligand-to-metal charge transfer (LMCT) approach for the decarboxylative alkylation/cyclization of N-allyl and N-homoallyl aldehyde hydrazones. Readily available tertiary and challenging secondary aliphatic carboxylic acids...