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Abstract A direct and convenient metal-free method to prepare sulfonyl amidines in the presence of aqueous tert-butyl hydroperoxide (T-HYDRO) has been developed. Different tertiary and secondary amines were tested for… Click to show full abstract
Abstract A direct and convenient metal-free method to prepare sulfonyl amidines in the presence of aqueous tert-butyl hydroperoxide (T-HYDRO) has been developed. Different tertiary and secondary amines were tested for compatibility with the oxidative conditions and could be coupled with sulfonyl azides to form the corresponding amidines in moderate to good yields.
Keywords:
synthesis sulfonylformamidines;
tert butyl;
butyl hydroperoxide;
sulfonylformamidines tert;
metal free
Journal Title: Tetrahedron
Year Published: 2018
Link to full text (if available)
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Journal Title: Tetrahedron
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!