Abstract

After the discovery of a few cases of lower enantioselectivity in the oxidation of aryl benzyl sulfides with hydroperoxides in the presence of a complex between titanium isopropoxide and (S, S)-hydrobenzoin, a screening of the oxidation of new substrates that are related to the structures that gave low ee values, was performed. From this screening, we confirmed that only a few sulfides remain as exceptions within a framework of exceptionally high stereoselectivity of the oxidation reaction. Moreover, the exceptions are clearly identified and are connected to particular coordinating moieties present on the aryl groups. (C) 2015 Elsevier Ltd. All rights reserved,

Autore Pugliese

• Cardellicchio Cosimo

Tutti gli autori

• Capozzi M.A.M.; Terraneo G.; Cavallo G.; Cardellicchio C.

Titolo volume/Rivista

Tetrahedron

Anno di pubblicazione

2015

ISSN

0040-4020

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

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Numero di citazioni Scopus

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Ultimo Aggiornamento Citazioni

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Settori ERC

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Codici ASJC

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