A photochemical C=C cleavage process: toward access to backbone N-formyl peptides

• Haopei Wang and
• Zachary T. Ball

Beilstein J. Org. Chem. 2021, 17, 2932–2938, doi:10.3762/bjoc.17.202

• -formyl amide products have unique properties and reactivity, but are difficult or impossible to access by traditional synthetic approaches. Keywords: formyl peptide; nitroaryl compound; nitroso compound; olefin cleavage; photocleavage; Findings The photochemistry of nitroaromatic functional groups has

• then account for the isolation of the acetylated analogue 9. The photochemical pathway described here represents a formal oxidative olefin cleavage of vinylogous nitroaryl-modified amides and ethers. The pathway adds to the diversity of photochemical pathways known for 2-nitrophenyl systems, and the