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N-Acyl-N-carboxymethyl-2-nitroaniline and its analogues: a new class of water-soluble photolabile precursor of carboxylic acids

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Abstract

The synthesis and photochemistry of a new class of water-soluble, photolabile protecting group, the N-carboxymethyl-2-nitroanilinyl (CNA) group, are described. All three CNA-caging compounds synthesized underwent clean photochemical reaction in aqueous buffer solution to produce the intended product of acetic acid, along with the corresponding nitroso aromatic.

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Honda, T., Momotake, A. & Arai, T. N-Acyl-N-carboxymethyl-2-nitroaniline and its analogues: a new class of water-soluble photolabile precursor of carboxylic acids. Photochem Photobiol Sci 11, 493–496 (2012). https://doi.org/10.1039/c2pp05322e

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