Synthesis of bis- and oligo-gem-difluorocyclopropanes using the olefin metathesis reaction

被引：45

作者：

Itoh, T ^{[1
]}

Mitsukura, K

Ishida, N

Uneyama, K

机构：

[1] Okayama Univ, Fac Educ, Dept Chem, Okayama 7008530, Japan

[2] Okayama Univ, Fac Engn, Dept Appl Chem, Okayama 7008530, Japan

来源：

ORGANIC LETTERS | 2000年 / 2卷 / 10期

关键词：

D O I：

10.1021/ol000047p

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] Synthesis of six types of novel bis and oligo-gem-difluorocyclopropanes has been accomplished through the olefin metathesis reaction protocol. Two types of ruthenium based olefin metathesis catalysts were tested: the ruthenium catalyst coordinated with 1,3-dimesityl-4,5-dihydrolmidazol-2-ylidene and tricyclohexylphosphine ligands gave better results than the ruthenium catalyst that coordinated with two tricyclohexylphosphine ligands.

引用

页码：1431 / 1434

页数：4

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