Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation

A synthetic strategy has been developed for the preparation of immobilized 1,2-aminoalcohols starting from easily available and renewable chiral building blocks. They were tested as chiral ligands for the asymmetric diethylzinc addition to carbonyl compounds. Enantioselectivities were comparable t...

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Detalles Bibliográficos
Autores principales:	Botta, María Celeste, Biava, Hernán D., Spanevello, Rolando Ángel, Mata, Ernesto Gabino, Suárez, Alejandra Graciela
Formato:	article artículo publishedVersion
Lenguaje:	Inglés
Publicado:	Elsevier 2018
Materias:	Levoglucosenone 1,2-Aminoalcohols Solid-phase synthesis Chiral Ligands Asymmetric Induction
Acceso en línea:	http://hdl.handle.net/2133/11280 http://hdl.handle.net/2133/11280
Aporte de:	Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario

id	I15-R121-2133-11280
record_format	dspace
institution	Universidad Nacional de Rosario
institution_str	I-15
repository_str	R-121
collection	Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR)
language	Inglés
orig_language_str_mv	eng
topic	Levoglucosenone 1,2-Aminoalcohols Solid-phase synthesis Chiral Ligands Asymmetric Induction
spellingShingle	Levoglucosenone 1,2-Aminoalcohols Solid-phase synthesis Chiral Ligands Asymmetric Induction Botta, María Celeste Biava, Hernán D. Spanevello, Rolando Ángel Mata, Ernesto Gabino Suárez, Alejandra Graciela Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
topic_facet	Levoglucosenone 1,2-Aminoalcohols Solid-phase synthesis Chiral Ligands Asymmetric Induction
description	A synthetic strategy has been developed for the preparation of immobilized 1,2-aminoalcohols starting from easily available and renewable chiral building blocks. They were tested as chiral ligands for the asymmetric diethylzinc addition to carbonyl compounds. Enantioselectivities were comparable to those observed for non-immobilized analogs. These results provide strong evidence for the flexibility of our approach to generate highly valuable supported chiral ligands derived from cellulose-rich materials.
format	article artículo publishedVersion
author	Botta, María Celeste Biava, Hernán D. Spanevello, Rolando Ángel Mata, Ernesto Gabino Suárez, Alejandra Graciela
author_facet	Botta, María Celeste Biava, Hernán D. Spanevello, Rolando Ángel Mata, Ernesto Gabino Suárez, Alejandra Graciela
author_sort	Botta, María Celeste
title	Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
title_short	Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
title_full	Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
title_fullStr	Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
title_full_unstemmed	Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
title_sort	development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation
publisher	Elsevier
publishDate	2018
url	http://hdl.handle.net/2133/11280 http://hdl.handle.net/2133/11280
work_keys_str_mv	AT bottamariaceleste developmentofpolymersupportedchiralaminoalcoholsderivedfrombiomassandtheirapplicationtoasymmetricalkylation AT biavahernand developmentofpolymersupportedchiralaminoalcoholsderivedfrombiomassandtheirapplicationtoasymmetricalkylation AT spanevellorolandoangel developmentofpolymersupportedchiralaminoalcoholsderivedfrombiomassandtheirapplicationtoasymmetricalkylation AT mataernestogabino developmentofpolymersupportedchiralaminoalcoholsderivedfrombiomassandtheirapplicationtoasymmetricalkylation AT suarezalejandragraciela developmentofpolymersupportedchiralaminoalcoholsderivedfrombiomassandtheirapplicationtoasymmetricalkylation
bdutipo_str	Repositorios
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Development of polymer-supported chiral aminoalcohols derived from biomass and their application to asymmetric alkylation

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