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

doi:10.1016/S0040-4039(00)01459-3

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 journal › Article › peer-review

27 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 language	English (US)
Pages (from-to)	8231-8235
Number of pages	5
Journal	Tetrahedron Letters
Volume	41
Issue number	43
DOIs	https://doi.org/10.1016/S0040-4039(00)01459-3
State	Published - Oct 21 2000
Externally published	Yes

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/S0040-4039(00)01459-3

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The influence of chiral auxiliaries is enhanced within zeolites. / Jayaraman, Sivaguru; Uppili, Sundararajan; Natarajan, Arunkumar; Joy, Abraham; Chong, Kenneth C.W.; Netherton, Matthew R.; Zenova, Alla; Scheffer, J. R.; Ramamurthy, V.

In: Tetrahedron Letters, Vol. 41, No. 43, 21.10.2000, p. 8231-8235.

Research output: Contribution to journal › Article › peer-review

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title = "The influence of chiral auxiliaries is enhanced within zeolites",

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.",

author = "Sivaguru Jayaraman and Sundararajan Uppili and Arunkumar Natarajan and Abraham Joy and Chong, {Kenneth C.W.} and Netherton, {Matthew R.} and Alla Zenova and Scheffer, {J. R.} and V. Ramamurthy",

note = "Funding Information: V.R. thanks the National Science Foundation (CHE-9904187), and J.R.S. the Petroleum Research Fund, administered by the American Chemical Society and the Natural Sciences and Engineering Research Council of Canada for support of this research. ",

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AU - Jayaraman, Sivaguru

AU - Uppili, Sundararajan

AU - Natarajan, Arunkumar

AU - Joy, Abraham

AU - Chong, Kenneth C.W.

AU - Netherton, Matthew R.

AU - Zenova, Alla

AU - Scheffer, J. R.

AU - Ramamurthy, V.

N1 - Funding Information: V.R. thanks the National Science Foundation (CHE-9904187), and J.R.S. the Petroleum Research Fund, administered by the American Chemical Society and the Natural Sciences and Engineering Research Council of Canada for support of this research.

PY - 2000/10/21

Y1 - 2000/10/21

N2 - 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.

AB - 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.

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JO - Tetrahedron Letters

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ER -

The influence of chiral auxiliaries is enhanced within zeolites

Abstract

ASJC Scopus subject areas

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