Porth Ymchwil

The cycloaddition of cyclopropenes to enones

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Fersiynau electronig

Dangosydd eitem ddigidol (DOI)

  • JR Al Dulayymi
  • MS Baird
  • HH Hussain
  • BJ Alhourani
  • AMY Alhabashna
  • SJ Coles
  • MB Hursthouse
A number of 1- and 1,2-disubstituted cyclopropenes undergo [4+2]-cycloaddition to methyl vinyl ketone or acrolein at ambient temperature to produce 2-oxabicyclo[4.1.0]hept-3-enes. When 1-phenyl-2-trimethylsilyl cyclopropene is treated with 0.4 mel. equiv. of m-chloroperbenzoic acid, the derived ring-opened enone undergoes [4+2]-cycloaddition to the remaining starting material at ambient temperature. (C) 2000 Elsevier Science Ltd. All rights reserved.
Iaith wreiddiolSaesneg
Tudalennau (o-i)4205-4208
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CyfnodolynTetrahedron Letters
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Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 29 Mai 2000
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