111457-26-2Relevant articles and documents
CYCLOADDITION REACTIONS OF ETHENESULFONIC ACID DERIVATIVES WITH NITRONES
Chanet-Ray, Josette,Vessiere, Roger,Zeroual, Abdellah
, p. 101 - 108 (2007/10/02)
The reaction of several derivatives of ethenesulfonic acid (CH2 = CX-SO2R; X = H; R = F, NEt2) with different nitrones have been investigated.Regiospecific cycloadditions are observed, the reactions lead to 4-substituted isoxazolidines whatever is the nit