The influence of chiral auxiliaries is enhanced within zeolites

Sivaguru Jayaraman, Sundararajan Uppili, Arunkumar Natarajan, Abraham Joy, Kenneth C.W. Chong, Matthew R. Netherton, Alla Zenova, J. R. Scheffer, V. Ramamurthy

Research output: Contribution to journalArticle

23 Scopus citations

Abstract

Zeolites significantly enhance the influence of chiral auxiliaries during photochemical reactions. The generality of this phenomenon has been tested with three independent examples. Chiral auxiliaries that lead to 1:1 mixtures of diastereomers in solution give products in up to 80% diastereomeric excess in the presence of faujasite type zeolites. (C) 2000 Elsevier Science Ltd.

Original languageEnglish (US)
Pages (from-to)8231-8235
Number of pages5
JournalTetrahedron Letters
Volume41
Issue number43
DOIs
StatePublished - Oct 21 2000
Externally publishedYes

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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    Jayaraman, S., Uppili, S., Natarajan, A., Joy, A., Chong, K. C. W., Netherton, M. R., Zenova, A., Scheffer, J. R., & Ramamurthy, V. (2000). The influence of chiral auxiliaries is enhanced within zeolites. Tetrahedron Letters, 41(43), 8231-8235. https://doi.org/10.1016/S0040-4039(00)01459-3