Publication detail

Probing electronic and regioisomeric control in an asymmetric Henry reaction catalyzed by camphor-imidazoline ligands

Authors: Bureš Filip | Kulhánek Jiří | Růžička Aleš

Year: 2009

Type of publication: článek v odborném periodiku

Name of source: Tetrahedron Letters

Publisher name: Pergamon-Elsevier Science Ltd.

Place: Oxford

Page from-to: 3042-3045

Titles:

Language	Name	Abstract	Keywords
cze	Probing electronic and regioisomeric control in an asymmetric Henry reaction catalyzed by camphor-imidazoline ligands	Z výchozího (R)-kafrdiaminu bylo připraveno 13 nových anelovaných imidazolinových ligandů, ve výtěžcích až 94%.
eng	Probing electronic and regioisomeric control in an asymmetric Henry reaction catalyzed by camphor-imidazoline ligands	Starting from (R)-camphordiamine, 13 new camphor-annulated imidazoline ligands are synthesized in good yields as two regioisomeric series. Yields of up to 94% and good enantioselectivities up to 67% are achieved for the copper(II)-catalyzed Henry reaction giving the product stereoselectively according to the regioisomer used.	(R)-camphordiamine, camphor-annulated imidazoline ligands

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