A novel and facile synthesis of functionalized [4.4.3] and [4.4.4] propellano-bislactones using acetates of the Baylis-Hillman adducts

Authors
Basavaiah, D Satyanarayana, T
Citation
D. Basavaiah et T. Satyanarayana, A novel and facile synthesis of functionalized [4.4.3] and [4.4.4] propellano-bislactones using acetates of the Baylis-Hillman adducts, ORG LETT, 3(23), 2001, pp. 3619-3622
Citations number
36
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANIC LETTERS
ISSN journal
15237060 → ACNP
Volume
3
Issue
23
Year of publication
2001
Pages
3619 - 3622
Database
ISI
SICI code
1523-7060(20011115)3:23<3619:ANAFSO>2.0.ZU;2-0
Abstract
[GRAPHICS] A simple and convenient synthesis of 11,16-di[(E)-arylidene]-13,14-dioxatet racyclo-[7.4.4.0.(1,9)0(2,7)]heptadeca-2,4,6-trione-12,15-diones and 12,17- di[(E)-benzylidene]-14,15-dioxatetracyclo[8.4.4.0.(1,10)0(2,7)]octadeca-2,4 ,6-triene-13,16-dione, i.e., 2,10-dioxa[4.4.3]propellane-3,9-diones and 2,1 0-dioxa[4.4.4] propellane-3,9-dione, using acetates of the Baylis-Hillman a dducts has been described.