Easy preparation of cobalt corrole and hexaphyrin and isolation of new oligopyrroles in the solvent-free condensation of pyrrole with pentafluorobenzaldehyde

被引：44
|
作者：
Simkhovich, L
Goldberg, I [1 ]
Gross, Z
机构：
[1] Tel Aviv Univ, Sackler Fac Exact Sci, Sch Chem, IL-69978 Tel Aviv, Israel
[2] Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel
[3] Technion Israel Inst Technol, Inst Catalysis Sci & Technol, IL-32000 Haifa, Israel
来源：
ORGANIC LETTERS | 2003年 / 5卷 / 08期
关键词：
D O I：
10.1021/ol0341142
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Following the discovery that meso-substituted corroles are formed in solvent-free condensation of pyrrole with aldehydes, we demonstrate that a small variation in the methodology is suitable for facile synthesis of cobalt(III) corrole and hexaphyrin. These compounds, as well as three noncyclic products, were fully characterized by spectroscopy and X-ray crystallography.
引用
收藏
页码：1241 / 1244
页数：4
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