Salt-controlled selectivity in "on water" and "in Water" passerini-type multicomponent reactions

Tal Sela; Arkadi Vigalok

doi:10.1002/adsc.201200448

Salt-controlled selectivity in "on water" and "in Water" passerini-type multicomponent reactions

Tal Sela, Arkadi Vigalok^*

^*Corresponding author for this work

School of Chemistry

Tel Aviv University

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

22 Scopus citations

Abstract

We have demonstrated that simple sodium salts can completely reverse the product ratios of the Passerini reaction in aqueous media. Furthermore, the use of the "salting-in" salt and a small excess of the nucleophile gives significantly higher yields than the use of the saturated solution of the nucleophile alone.

Original language	English
Pages (from-to)	2407-2411
Number of pages	5
Journal	Advanced Synthesis and Catalysis
Volume	354
Issue number	13
DOIs	https://doi.org/10.1002/adsc.201200448
State	Published - 17 Sep 2012

Keywords

Hofmeister series
Passerini reaction
in water
on water
salt effect

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10.1002/adsc.201200448

Cite this

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AU - Sela, Tal

AU - Vigalok, Arkadi

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AB - We have demonstrated that simple sodium salts can completely reverse the product ratios of the Passerini reaction in aqueous media. Furthermore, the use of the "salting-in" salt and a small excess of the nucleophile gives significantly higher yields than the use of the saturated solution of the nucleophile alone.

KW - Hofmeister series

KW - Passerini reaction

KW - in water

KW - on water

KW - salt effect

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ER -

Salt-controlled selectivity in "on water" and "in Water" passerini-type multicomponent reactions

Abstract

Keywords

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