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Total synthesis of (+/-)-beta-chamigrene and (+/-)-laurencenone C via Ireland ester Claisen rearrangement and an intramolecular type II carbonyl ene reaction sequence

Srikrishna, A and Babu, Ramesh R (2008) Total synthesis of (+/-)-beta-chamigrene and (+/-)-laurencenone C via Ireland ester Claisen rearrangement and an intramolecular type II carbonyl ene reaction sequence. In: Tetrahedron, 64 (46). pp. 10501-10506.

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Abstract

A combination of Ireland ester Claisen rearrangement and intramolecular type II carbonyl ene reactions were exploited for the total synthesis of chamigrenes containing a quaternary carbon atom next to the spirocentre in spiro[5.5]undecane.

Item Type: Journal Article
Publication: Tetrahedron
Publisher: Elsevier Science
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Date Deposited: 04 Sep 2009 09:50
Last Modified: 21 Feb 2019 11:45
URI: http://eprints.iisc.ac.in/id/eprint/17517

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