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Pyrrolidine-based organocatalysts for enantioselective Michael addition of cyclohexanone to trans-beta-nitrostyrene

Pyrrolidine-based organocatalysts for enantioselective Michael addition of cyclohexanone to trans-beta-nitrostyrene
Pyrrolidine-based organocatalysts for enantioselective Michael addition of cyclohexanone to trans-beta-nitrostyrene
A series of readily prepared bifunctional catalysts promote the Michael addition of cyclohexanone to trans-?-nitrostyrene with excellent asymmetric induction. The enantioselection (up to 97%) and diastereoselection (up to 95:5) is comparable to other pyrrolidine­-thiourea organocatalysts recently reported, however, reaction times are often shorter
0039-7881
2509-2516
Carley, Allison P.
770481ed-5de6-447b-8b07-d0fc8fea2cbe
Dixon, Sally
943160fc-1b70-4c29-b2e3-b7785cee8a0c
Kilburn, Jeremy D.
e64ded70-825a-40ec-816b-c4605e007e7a
Carley, Allison P.
770481ed-5de6-447b-8b07-d0fc8fea2cbe
Dixon, Sally
943160fc-1b70-4c29-b2e3-b7785cee8a0c
Kilburn, Jeremy D.
e64ded70-825a-40ec-816b-c4605e007e7a

Carley, Allison P., Dixon, Sally and Kilburn, Jeremy D. (2009) Pyrrolidine-based organocatalysts for enantioselective Michael addition of cyclohexanone to trans-beta-nitrostyrene. Synthesis, 15, 2509-2516. (doi:10.1055/s-0029-1216885).

Record type: Article

Abstract

A series of readily prepared bifunctional catalysts promote the Michael addition of cyclohexanone to trans-?-nitrostyrene with excellent asymmetric induction. The enantioselection (up to 97%) and diastereoselection (up to 95:5) is comparable to other pyrrolidine­-thiourea organocatalysts recently reported, however, reaction times are often shorter

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Published date: 2009

Identifiers

Local EPrints ID: 176349
URI: https://eprints.soton.ac.uk/id/eprint/176349
ISSN: 0039-7881
PURE UUID: 84a80e58-60cc-4d4a-b58e-02f826eaaa39
ORCID for Sally Dixon: ORCID iD orcid.org/0000-0003-2219-3635

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Date deposited: 07 Mar 2011 11:01
Last modified: 31 Jul 2019 00:45

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