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Continue to ChatSelective synthesis of 5-aryl-10-(nitromethyl) substituted 15-azatripyrrane, 15-oxatripyrrane and 15-thiatripyrrane: access to nitromethyl functionalized A(3)B-porphyrins - https://avesis.hacettepe.edu.tr/publication/details/f1500f77-4e42-4bb0-ac5c-55f77f1393c2/selective-synthesis-of-5-aryl-10-nitromethyl-substituted-15-azatripyrrane-15-oxatripyrrane-and-15-thiatripyrrane-access-to-nitromethyl-functionalized-a3b-porphyrins