Bulletin of the Korean Chemical Society

  • 제8권3호
  • /
  • Pages.202-205
  • /
  • 1987
  • /
  • 0253-2964(pISSN)
  • /
  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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Photo-enhanced Reduction of Conjugated Enones with NaBH$_4$

  • Shim, Sang-Chul (Department of Chemistry, Korea Advanced Institute of Science and Technology) ;
  • Yeo, Ho-Seop (Department of Chemistry, Korea Advanced Institute of Science and Technology)
  • 발행 : 1987.06.20
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초록

The reduction of some cyclic conjugated enones with electron-donating substituent on C-3 by sodium borohydride was accelerated on irradiation. The photo-enhanced reduction seems to undergo through zwitterionic species formed from the (n, ${\pi}^{\ast}$) triplet state of conjugated enones, followed by hydride attack to yield unsaturated or saturated alcohols.

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참고문헌

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