A general diastereoselective synthesis of highly functionalized ferrocenyl ambiphiles enabled on a large scale by electrochemical purification

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TitreA general diastereoselective synthesis of highly functionalized ferrocenyl ambiphiles enabled on a large scale by electrochemical purification
Type de publicationJournal Article
Year of Publication2017
AuteursLerayer E, Renaut P, Roger J, Pirio N, Cattey H, Devillers CH, Lucas D, Hierso J-C
JournalCHEMICAL COMMUNICATIONS
Volume53
Pagination6017-6020
Date PublishedJUN 4
Type of ArticleArticle
ISSN1359-7345
Résumé

A general synthesis of highly functionalized ferrocenes, which include (P,B)- and (N,B)-ambiphiles, has been developed at a multigram scale. Diastereoselective stepwise modification of di-tert-butylated ferrocenes included the unprecedented separation of electroactive species. Bulky alkyl groups on ferrocenes ensure planar chirality of ambiphiles and enforce closer proximity of antagonist Lewis functions.

DOI10.1039/c7cc02469j