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Cysteine - based organocatalysts for the highly efficient direct stoichiometric anti - and syn - aldol reactions / Shi Li in Industrial & engineering chemistry research, Vol. 50 N° 24 (Décembre 2011) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 50 N° 24 (Décembre 2011) . - pp. 13711-13716 Titre : Cysteine - based organocatalysts for the highly efficient direct stoichiometric anti - and syn - aldol reactions Type de document : texte imprimé Auteurs : Shi Li, Auteur ; Chuanlong Wu, Auteur ; Xiangkai Fu, Auteur Année de publication : 2012 Article en page(s) : pp. 13711-13716 Note générale : Chimie industrielle Langues : Anglais (eng) Mots-clés : Organocatalysts  Stoichiometric Résumé : A series of cysteine-based organocatalysts have been designed and synthesized from a simple step. The anti-aldol and syn-aldol products could be obtained with up to 98:2 anti/syn and 99% ee; the stoichiometric ratio between aldehydes and ketones is 1. This catalyst could be easily recovered and efficiently used in large-scale reactions, which demonstrates its potential application in industry. DEWEY : 660 ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie201482c [article] Cysteine - based organocatalysts for the highly efficient direct stoichiometric anti - and syn - aldol reactions [texte imprimé] / Shi Li, Auteur ; Chuanlong Wu, Auteur ; Xiangkai Fu, Auteur . - 2012 . - pp. 13711-13716. Chimie industrielle Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 50 N° 24 (Décembre 2011) . - pp. 13711-13716 Mots-clés : Organocatalysts  Stoichiometric Résumé : A series of cysteine-based organocatalysts have been designed and synthesized from a simple step. The anti-aldol and syn-aldol products could be obtained with up to 98:2 anti/syn and 99% ee; the stoichiometric ratio between aldehydes and ketones is 1. This catalyst could be easily recovered and efficiently used in large-scale reactions, which demonstrates its potential application in industry. DEWEY : 660 ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie201482c