[3- SAKURAI REACTION VERSUS TRIMETHYLSILYLCYCLOPENTANE ANNULATION(2] CYCLOADDITIONS OF ALLYLSILANES .4. DUAL REACTIVITY OF ALLYLTRIMETHYLSILANE )

Authors
KNOLKER HJ FOITZIK N GRAF R PANNEK JB JONES PG
Citation
Hj. Knolker et al., [3- SAKURAI REACTION VERSUS TRIMETHYLSILYLCYCLOPENTANE ANNULATION(2] CYCLOADDITIONS OF ALLYLSILANES .4. DUAL REACTIVITY OF ALLYLTRIMETHYLSILANE ), Tetrahedron, 49(44), 1993, pp. 9955-9972
Citations number
46
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
49
Issue
44
Year of publication
1993
Pages
9955 - 9972
Database
ISI
SICI code
0040-4020(1993)49:44<9955:[SRVTA>2.0.ZU;2-9
Abstract
The Lewis-acid-promoted reaction of allyltrimethylsilane with enones i s shown to afford the 3-allyl ketone derivatives (Sakurai products) al ong with the trimethylsilylcyclopentanes ([3+2] cycloaddition products ). The stereochemistry of the [3+2] cycloaddition products is determin ed by X-ray analysis.