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  • Almqvist, Fredrik (author)

Neighboring Group Participation in a Regio- and Stereoselective Chlorination of a Bicyclo[2.2.2]octanone

  • Article/chapterEnglish1996

Publisher, publication year, extent ...

  • 1996-10-04
  • American Chemical Society (ACS),1996

Numbers

  • LIBRIS-ID:oai:lup.lub.lu.se:427f41e6-3193-465a-9b65-18851e440ae0
  • https://lup.lub.lu.se/record/31496URI
  • https://doi.org/10.1021/jo9607370DOI

Supplementary language notes

  • Language:English
  • Summary in:English

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  • Subject category:art swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • The zinc chloride-mediated acetylation of the optically active silyl enol ether 2a gave the beta-diketone 3a (48%) together with the regio- and stereoselectively chlorinated compound 4 (27%). The yield of 4 increased to 70% by starting from the O-acetyl derivative 2c. The chlorination most likely occurs via neighboring group participation by the endo acetoxy group.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Frejd, TorbjörnLund University,Lunds universitet,Centrum för analys och syntes,Kemiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Centre for Analysis and Synthesis,Department of Chemistry,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)orgk1-tf (author)
  • Centrum för analys och syntesKemiska institutionen (creator_code:org_t)

Related titles

  • In:Journal of Organic Chemistry: American Chemical Society (ACS)61:20, s. 6947-69511520-69040022-3263

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