Journal of Surface Science and Technology

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Micelle Catalyzed Monosulfonylation of Amines and Amino Acids in Aqueous Media


Affiliations
1 Chemical Engineering Department, Institute of Chemical Technology, Matunga, Mumbai-400019, India
     

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An efficient synthetic route was developed for the formation of monosulfonylated products in aqueous organized media at room temperature (303±1 K) in the presence of a surfactant (viz. CTAB) as catalyst. The method is operationally simple and more effective as compared to the methods reported in terms of the product yield as well as kinetics. CTAB and CPB catalyze the sulfonamide synthesis better than SDS and Triton X-100.

Keywords

Sulfonamide Synthesis, Monosulfonylation, Micellar Catalysis, Amino Compounds, Sulfonyl Chloride.
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  • Micelle Catalyzed Monosulfonylation of Amines and Amino Acids in Aqueous Media

Abstract Views: 247  |  PDF Views: 2

Authors

Balu Pawar
Chemical Engineering Department, Institute of Chemical Technology, Matunga, Mumbai-400019, India
Sunil Bhagwat
Chemical Engineering Department, Institute of Chemical Technology, Matunga, Mumbai-400019, India

Abstract


An efficient synthetic route was developed for the formation of monosulfonylated products in aqueous organized media at room temperature (303±1 K) in the presence of a surfactant (viz. CTAB) as catalyst. The method is operationally simple and more effective as compared to the methods reported in terms of the product yield as well as kinetics. CTAB and CPB catalyze the sulfonamide synthesis better than SDS and Triton X-100.

Keywords


Sulfonamide Synthesis, Monosulfonylation, Micellar Catalysis, Amino Compounds, Sulfonyl Chloride.