A new cycloheptenone annulation method: use of the bifunctional reagent (Z)-5-iodo-1-tributylstannylpent-1-ene in organic synthesis

Authors
Piers, E Walker, SD Armbrust, R
Citation
E. Piers et al., A new cycloheptenone annulation method: use of the bifunctional reagent (Z)-5-iodo-1-tributylstannylpent-1-ene in organic synthesis, J CHEM S P1, (5), 2000, pp. 635-637
Citations number
19
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
ISSN journal
0300922X → ACNP
Issue
5
Year of publication
2000
Pages
635 - 637
Database
ISI
SICI code
0300-922X(2000):5<635:ANCAMU>2.0.ZU;2-O
Abstract
A new seven-membered annulation method that employs (Z)-5-iodo-1-tributylst annylpent-1-ene (1) as a key reagent and that is exemplified by the convers ion of compounds 6, 12, 13, 20, 25, and 26 into the annulation products 11, 18, 19, 24, 33, and 34, respectively, is reported.