Direct propargylation of furan and arene by propargylic alcohols promoted by bisoxazoline-ruthenium catalysts

被引：28

作者：

Fischmeister, C

Toupet, LC

Dixneuf, PH

机构：

[1] Univ Rennes 1, Inst Chim Rennes, CNRS, UMR 6509, F-35042 Rennes, France

[2] Univ Rennes 1, Grp Mat Condensee, CNRS, UMR 6626, F-35042 Rennes, France

来源：

NEW JOURNAL OF CHEMISTRY | 2005年 / 29卷 / 06期

关键词：

D O I：

10.1039/b501305d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The mononuclear [(arene)( bisoxazoline) ruthenium( II) (NCMe)] [(BF4)(2)] complex 4 characterised by X-ray crystallography is a catalyst precursor for the propargylation of methylfuran and 1,3-dimethoxybenzene directly with propargyl alcohols incorporating terminal or internal alkyne bonds.

引用

页码：765 / 768

页数：4

共 38 条

[1]

Ammar H. Ben, 2002, J ORGANOMET CHEM, V662, P63

[2]

AUBERT C, 2002, SCI SYNTHESIS HOUBEN, V1, P439

[3] New [Ru3(CO)12]-based catalysts with imidazolinium salt, diimine, or bis(oxazoline) ligands and ruthenium bis(oxazoline) complex for tandem isomerisation/claisen rearrangement of dienyl ethers -: X-ray structure of [RuCl{(R,R)-bis(isopropyloxazoline)}(p-eymene)]BF4 [J].