N-sulfonyloxaziridines as bleaching compounds

Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant

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8110, 8111, 811551, 252 87, 252 90, 252 94, 252 95, 252173, 252174, 25217412, 25218621, 25218622, 25218644, 252549, C11D 3395, C11D 754, D06L 302

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active

050452231

ABSTRACT:
Novel bleaches, a method for bleaching substrates using these materials and detergent compositions containing same are reported. The bleaches are of the N-sulfonyloxaziridine type. Substrates such as fabrics may be bleached in an aqueous solution containing the oxaziridine.

REFERENCES:
patent: 2809937 (1957-10-01), Gray
patent: 3054753 (1962-09-01), Hurt et al.
patent: 3153565 (1964-10-01), Dithmar et al.
patent: 3183266 (1965-05-01), Matzner
patent: 3245913 (1966-04-01), Matzner
patent: 3948795 (1976-04-01), Kawabe et al.
patent: 4120652 (1978-10-01), Scholer et al.
patent: 4123376 (1978-10-01), Gray
patent: 4128490 (1978-12-01), Finley et al.
patent: 4164395 (1979-08-01), Finley et al.
patent: 4167487 (1979-09-01), Gray
patent: 4169805 (1979-10-01), Blumkergs et al.
patent: 4300897 (1981-11-01), Gray
patent: 4412934 (1983-11-01), Chung et al.
"2-Arylsulphonyl-3-Phenyloxaziridines: a New Class of Stable Oxaziridine Derivatives", Davis, Nadir and Kluger, J.C.S. Chem. Comm. 1977, p. 25.
"Synthesis of 2-Sulfonyl-and 2-Sulfamyloxaziridines Using Potassium Peroxymonosulfate (Oxone)", David, Chattopadhyay, Towson, Lal & Reddy, J. Org. Cham., 1988, vol. 53, p. 2087.
"Synthesis and Structure of 2-Arenesulfonyl-3-aryloxaziridines: a New Class of Oxaziridines", Davis, Lamendola, Nadir, Kluger, Sedergran, Panunto, Billmers, Jenkins, Turchi, Watson, Chen and Kimura, J. Amer. Chem. Soc., 1980, vol. 102, p. 2000.
"Selective Catalytic Oxidation of Sulfides to Sulfoxides Using N-Sulfonyloxaziridines", Davis and Lal, J. Org. Chem., 1988, vol. 53, p. 5004.
Vishwakarma, L. C., Stringer, O. D., Davis, F. A., Org. Synth. 1987, 66, 203.
"Applications of Oxariridines in Organic Synthesis", Davis, F. A., Sheppard, A. C., Tetrahedron 1989, 45, 5703.
"Chemistry of Oxaziridines.2. Improved Synthesis of 2-Sulfonyloxaziridines", Davis, F. A., Stringer, O. D., J. Org. Chem., 1982, 47, 1774.
"1,2-Benzisothiazole 1,1-Dioxides. Synthesis of 3-Alkyl--(or Aryl--), 1,2-Benzisothiazole 1,1-Dioxides and Related Compounds", Abramovitch, R. A., Smith, E. M., Humber, M., Purtschert, B., Srinivasan, P. C., Singer, G. M., J. Chem. Soc. Perkin I 1974, 2589.

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