A reagent-dependent highly chemoselective halogenation reaction of zirconacyclopentenes
- 1 January 1994
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 6,p. 747-748
- https://doi.org/10.1039/c39940000747
Abstract
Chemoselective monobromination reactions of 2,3-dialkylzirconacyclopentenes are highly reagent dependent; NBS or Br2 give alkenyl halide selectively, whereas CCl3Br or CBr4 give homoallylic halides with a high chemoselectivity.Keywords
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