Micellar-driven substrate selectivity in Cr(salen)Cl catalytic Diels–Alder reaction in water

Trentin, Francesco; Scarso, Alessandro; Strukul, Giorgio

doi:10.1016/j.tetlet.2011.10.088

Cited by 21 publications

(10 citation statements)

References 34 publications

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“…Strukul and co‐workers reported a substrate‐selective catalytic Diels–Alder reaction 67. The rate of the cycloaddition of 186 to a series of linear trans‐ α,β‐unsaturated aldehydes 195 – 201 with Cr(salen)Cl catalyst ( 202 , 2 mol %), in chloroform or in aqueous sodium dodecylsulfate (SDS), was studied (Scheme ).…”

Section: Addition Reactionsmentioning

confidence: 99%

Substrate‐Selective Catalysis

Lindbäck

Dawaigher

Wärnmark

2014

Chemistry A European J

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Substrate selectivity is an important output function for the validation of different enzyme models, catalytic cavity compounds, and reaction mechanisms as demonstrated in this review. In contrast to stereo-, regio-, and chemoselective catalysis, the field of substrate-selective catalysis is under-researched and has to date generated only a few, but important, industrial applications. This review points out the broad spectrum of different reaction types that have been investigated in substrate-selective catalysis. The present review is the first one covering substrate-selective catalysis and deals with reactions in which the substrates involved have the same reacting functionality and the catalysts is used in catalytic or in stoichiometric amounts. The review covers real substrate-selective catalysis, thus only including cases in which substrate-selective catalysis has been observed in competition between substrates.

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Section: Addition Reactionsmentioning

confidence: 99%

Substrate‐Selective Catalysis

Lindbäck

Dawaigher

Wärnmark

2014

Chemistry A European J

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“…8). [16] Il catalizzatore è un complesso di Cr(salen) (Fig. 8) sciolto o in cloroformio, oppure in un sistema micellare acqua/SDS.…”

Section: Affinità Con Gli Enzimiunclassified

Catalisi in Sistemi Micellari Auto-Assemblati

Strukul

2015

SCIENZE

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“…To promote the cooperativity of Cr(III)-salen moieties and also to develop more practical and recyclable catalytic systems, substantial efforts have been made to immobilize Cr(III)-salen onto a variety of supports including oligomers, [8][9][10][11][12][13] polymers, [14][15][16] dendrimers 17 and silica. 18,19 Non-covalent encapsulations of Cr(III)-salen in mesoporous silica, 20 micelle 21 and zeolite 22 have also been reported.…”

Section: Introductionmentioning

confidence: 99%