131022-97-4Relevant academic research and scientific papers
Bromination of Sydnones. III. Bromination of 3-(2-Substituted-phenyl)sydnones and Subsequent Side Chain Modification
Turnbull, Kenneth,Blackburn, Thomas L.,Esterline, Daniel T.
, p. 1259 - 1263 (2007/10/02)
Bromination of the sydnone ring of several ortho-substituted N-arylsydnones is reported.Subsequent side-chain modification generally can be achieved without concomitant removal of the 4-bromo protective group.
Debromination of 3-Aryl-4-bromosydnones with Sodium Borohydride
Turnbull, Kenneth
, p. 334 - 336 (2007/10/02)
Debromination of 4-bromo-3-(2-substituted aryl) sydnones 1 with sodium borohydride in methanol occurs readily to give good yields of the corresponding parent sydnones 2, except in those cases where the aryl substituent also reacts.The utility of the proce
