New tartrate-derived bis-oxazoline ligands for enantioselective cyclopropanation and aziridination of alkenes | Health & Environmental Research Online (HERO)

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HERO ID

6682540

Reference Type

Journal Article

Title

New tartrate-derived bis-oxazoline ligands for enantioselective cyclopropanation and aziridination of alkenes

Author(s)

Harm, AM; Knight, JG; Stemp, G; ,

Year

1996

Is Peer Reviewed?

Journal

Synlett
ISSN: 0936-5214
EISSN: 1437-2096

Publisher

GEORG THIEME VERLAG

Location

STUTTGART

Volume

1996

Issue

Page Numbers

677

Language

English

DOI

10.1055/s-1996-5563

Web of Science Id

WOS:A1996UY31500033

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-0038089180&doi=10.1055%2fs-1996-5563&partnerID=40&md5=0beb2470d26fb6053cdfeadd72af163d
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Abstract

Two novel bis-oxazolines (4) and (11) have been prepared from a readily available derivative of diethyl L-tartrate. Enantioselective copper catalysed aziridination and cyclopropanation of styrene were carried out using (4) and (11) as chiral ligands to give products in up to 49% e.e.