A new method for the synthesis of acyltitanium complexes and their application to copper-mediated acylmetallation of carbon–carbon multiple bonds in aqueous …

…, H Yorimitsu, H Shinokubo, K Oshima

文献索引：Han, Zhenfu; Fujioka, Takuma; Usugi, Shin-Ichi; Yorimitsu, Hideki; Shinokubo, Hiroshi; Oshima, Koichiro Organic and Biomolecular Chemistry, 2005 , vol. 3, # 9 p. 1622 - 1623

全文：HTML全文

被引用次数: 2

摘要

Treatment of α, β-unsaturated carbonyl compounds or methyl propargyl ether with acylchlorobis (cyclopentadienyl) titanium in the presence of triethylamine and a copper salt in aqueous THF resulted in acylation of the carbon–carbon multiple bond, yielding the corresponding 1, 4-diketones in good yields.