Samarium diiodide mediated intramolecular cyclisation of mixed enone-enoate systems: a simple preparation of spirocyclic ethers
Samarium diiodide mediated intramolecular cyclisation of mixed enone-enoate systems: a simple preparation of spirocyclic ethers
Samarium(II) diiodide mediated intramolecular cyclisation of mixed enone–enoate substrates in THF/MeOH is described. Spirocyclic ethers are obtained, and the stereodefined preparation of 1-oxaspiro[4.4]nonan-7-one products is included.
samarium(II) diiodide, reductive cyclisation, michael addition, spirocycle, chelation control
928-931
Meng, Junxiu
4826e3e4-b519-4040-b4ab-98f24358f08a
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Kilburn, Jeremy D.
e64ded70-825a-40ec-816b-c4605e007e7a
Dixon, Sally
943160fc-1b70-4c29-b2e3-b7785cee8a0c
23 February 2011
Meng, Junxiu
4826e3e4-b519-4040-b4ab-98f24358f08a
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Kilburn, Jeremy D.
e64ded70-825a-40ec-816b-c4605e007e7a
Dixon, Sally
943160fc-1b70-4c29-b2e3-b7785cee8a0c
Meng, Junxiu, Light, Mark E., Kilburn, Jeremy D. and Dixon, Sally
(2011)
Samarium diiodide mediated intramolecular cyclisation of mixed enone-enoate systems: a simple preparation of spirocyclic ethers.
Tetrahedron Letters, 52 (8), .
(doi:10.1016/j.tetlet.2010.12.077).
Abstract
Samarium(II) diiodide mediated intramolecular cyclisation of mixed enone–enoate substrates in THF/MeOH is described. Spirocyclic ethers are obtained, and the stereodefined preparation of 1-oxaspiro[4.4]nonan-7-one products is included.
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Published date: 23 February 2011
Keywords:
samarium(II) diiodide, reductive cyclisation, michael addition, spirocycle, chelation control
Identifiers
Local EPrints ID: 176335
URI: http://eprints.soton.ac.uk/id/eprint/176335
ISSN: 0040-4039
PURE UUID: 778ca998-512d-46c2-82db-9d594cf40425
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Date deposited: 08 Mar 2011 10:16
Last modified: 14 Mar 2024 02:46
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Author:
Junxiu Meng
Author:
Jeremy D. Kilburn
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