Efficient cyclization of omega-oxo-alpha,beta-unsaturated esters using lithium thiolate-initiated Michael-aldol tandem reaction

Authors
Ono, M Nishimura, K Nagaoka, Y Tomioka, K
Citation
M. Ono et al., Efficient cyclization of omega-oxo-alpha,beta-unsaturated esters using lithium thiolate-initiated Michael-aldol tandem reaction, TETRAHEDR L, 40(38), 1999, pp. 6979-6982
Citations number
26
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
40
Issue
38
Year of publication
1999
Pages
6979 - 6982
Database
ISI
SICI code
0040-4039(19990917)40:38<6979:ECOOEU>2.0.ZU;2-E
Abstract
The reaction of omega-oxo-alpha,beta-unsaturated esters with lithium thiola tes afforded the Michael-aldol tandem cyclization products in good to perfe ct stereoselectivity depending on the nature of thiolates. (C) 1999 Elsevie r Science Ltd, All rights reserved.