AZIRIDINATION OF ALKENE
    4.
    发明专利

    公开(公告)号:JP2000072743A

    公开(公告)日:2000-03-07

    申请号:JP24605298

    申请日:1998-08-31

    摘要: PROBLEM TO BE SOLVED: To improve the yield and simply, industrially and advantageously obtain a compound having the aziridine ring at a low cost by reacting a specific compound with a halogeno-sulfonamide-metal salt in the presence of iodine. SOLUTION: A compound having carbon-carbon double bond (e.g. styrene) in an amount of >=1 equiv. based on (B) an N-halogeno-sulfonamide-N-metal salt represented by preferably the formula (R is an organic group; X is a halogen; M is a metal atom) in which the halogen atom is bound to nitrogen atom of the organic sulfonamide and other direct bonds of the nitrogen atom are bound to the metal atom to form a metal salt [e.g. chloramine T (N-chloro-p- toluenesulfonamide-N-sodium salt) is reacted with the component B in the presence of (C) iodine in an amount of 1-50 mol% based on the component B to afford a compound having the aziridine ring.