title: Chelating carboxylic acid amides as robust relay protecting groups of carboxylic acids and their cleavage under mild conditions.
authors.affiliation: Institute of Organic Chemistry, KIT-Campus Süd, Karlsruhe, Germany.
authors.forename: Manuel C
authors.initials: MC
authors.lastname: Bröhmer
authors.forename: Stephan
authors.initials: S
authors.lastname: Mundinger
authors.forename: Stefan
authors.initials: S
authors.lastname: Bräse
authors.forename: Willi
authors.initials: W
authors.lastname: Bannwarth