Synthesis of cationic 1-substituted-dicarbonyl(eta(5)-4-methoxycyclohexadienyl)-(triphenylphosphine)iron complexes

被引：7

作者：

Guillou, C

Millot, N

Reboul, V

Thal, C

机构：

[1] Inst. de Chim. des Substances N., C.N.R.S.

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 26期

关键词：

D O I：

10.1016/0040-4039(96)00871-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Cationic 1-substituted-dicarbonyl(eta(5)-4-methoxycyclohexadienyl)-(triphenylphosphine)iron complexes 10 form a new class of highly functionalised iron complexes which have never been described. They were obtained from neutral-substituted (eta(4)-4-methoxy-1,3-cyclohexadiene)Fe(CO)(2)PPh(3) iron complexes 9, prepared by ligand exchange reaction under improved experimental conditions. A quaternary carbon was formed in quantitatively yield by regioselective nucleophilic nitrile attack on cation 10e. Copyright (C) 1996 Published by Elsevier Science Ltd

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页码：4515 / 4518

页数：4

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