ZIRCONOCENE-CATALYZED CYCLOBUTENE FORMATION BY REACTION OF ALKYNYL HALIDES WITH ETMGBR

Authors
KASAI K LIU YH HARA R TAKAHASHI T
Citation
K. Kasai et al., ZIRCONOCENE-CATALYZED CYCLOBUTENE FORMATION BY REACTION OF ALKYNYL HALIDES WITH ETMGBR, Chemical communications, (18), 1998, pp. 1989-1990
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
18
Year of publication
1998
Pages
1989 - 1990
Database
ISI
SICI code
1359-7345(1998):18<1989:ZCFBRO>2.0.ZU;2-1
Abstract
Zirconium-catalysed reaction of alkynyl halides with EtMgBr produced c yclobutene derivatives in which two carbon-carbon bonds were formed on the ethyl moiety of EtMgBr via an ethylene group in a catalytic cycle .