title: Selective deprotection of methanesulfonamides to amines.
abstract: Methanesulfonamides were deprotected to their parent amines via deprotonation and oxygenation with O(2) (g), even in the presence of other traditional sulfonamides.
authors.affiliation: Department of Biomolecular Engineering, Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, 4259-B-59 Nagatsuta-cho, Midori-ku, Yokohama, Kanagawa 226-8501, Japan.
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Naito
authors.forename: Takeshi
authors.initials: T
authors.lastname: Hata
authors.forename: Hirokazu
authors.initials: H
authors.lastname: Urabe
mesh_terms: D000588:Amines / Q000138:chemical synthesis* / Q000737:chemistry; D015394:Molecular Structure; D010100:Oxygen / Q000737:chemistry; D013237:Stereoisomerism; D013449:Sulfonamides / Q000737:chemistry*
chemical_list: D000588:Amines; D013449:Sulfonamides; D010100:Oxygen