366019-60-5Relevant academic research and scientific papers
Highly regioselective and stereoselective radical addition of p-TsBr to substituted terminal allenes and their nucleophilic substitutions: Synthesis of α,β-unsaturated sulfones
Kang,Seo,Ha
, p. 1321 - 1326 (2007/10/03)
Regioselective and stereoselective radical addition of p-TsBr to substituted allenes in the presence of a catalytic amount of AIBN afforded tosyl-substituted primary (E)-allylic bromides as the sole products. The nucleophilic substitution of the resulting allylic bromides to give substituted α,β-unsaturated sulfone derivatives is described.
