FIRST PRACTICAL HYDROZINCATION OF DIENES CATALYZED BY CP(2)TICL(2) - GENERATION OF ALLYLZINC REAGENT AND ITS REACTION WITH CARBONYL-COMPOUNDS

Authors
GAO YA URABE H SATO F
Citation
Ya. Gao et al., FIRST PRACTICAL HYDROZINCATION OF DIENES CATALYZED BY CP(2)TICL(2) - GENERATION OF ALLYLZINC REAGENT AND ITS REACTION WITH CARBONYL-COMPOUNDS, Journal of organic chemistry, 59(19), 1994, pp. 5521-5523
Citations number
37
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of organic chemistry → ACNP
ISSN journal
00223263
Volume
59
Issue
19
Year of publication
1994
Pages
5521 - 5523
Database
ISI
SICI code
0022-3263(1994)59:19<5521:FPHODC>2.0.ZU;2-0
Abstract
The first practical hydrozincation of butadiene and 2-alkylbutadienes has been achieved by a combination reagent including ZnI2, LiH, and Cp (2)TiCl(2) in a ratio of 1:2.2:0.1 to yield the corresponding allylzin c reagents in THF, which, in turn, react with a variety of carbonyl co mpounds.