STUDIES ON SELECTIVE NUCLEOPHILIC-SUBSTITUTION REACTIONS OF [(CYCLOPENTADIENYL)(1,3-DICHLOROBENZENE)M]+ PF6(-) COMPLEXES (M = FE, RU)

被引:56
作者
PEARSON, AJ
PARK, JG
ZHU, PY
机构
[1] Department of Chemistry, Case Western Reserve University, Cleveland
关键词
D O I
10.1021/jo00039a015
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reactions of [cyclopentadienyl)(1,3-dichlorobenzene)M]+PF6- complexes (M = Fe, Ru) with phenoxide nucleophiles were found to proceed with excellent selectivity under mild conditions to give products of monosubstitution. Using aminophenoxides, a preference for O-arylation was observed, while amino alcohols such as prolinol react selectively on nitrogen. Methodology for sequential selective displacement of both chlorides by different nucleophiles is reported.
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页码:3583 / 3589
页数:7
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