Phenoxazines with a Phototransferable N -Acetyl Group and Acrylate Linker: Assembly by C–H Activation, Photoconversion to Fluorescent Dyes, Biolabeling, and Super-Resolution Imaging - Elizaveta Savicheva; Jasmine Hubrich; Taukeer A. Khan; Mariano L. Bossi; Vladimir N. Belov; Lutz Ackermann; Stefan W. Hell (Journal of the American Chemical Society, 2026)