Synthesis of novel porphyrin chromophores from nitroarenes: Further applications of the Barton-Zard pyrrole condensation

被引:44
作者
Lash, TD
Wijesinghe, C
Osuma, AT
Patel, JR
机构
[1] Department of Chemistry, Illinois State University, Normal
基金
美国国家科学基金会;
关键词
D O I
10.1016/S0040-4039(97)00287-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Porphyrins with fused nitronaphthalene and benzothiadiazole subunits have been synthesised by the '' 2 + 2 '' and '' 3 + 1 '' methodologies; the key pyrrolic intermediates were prepared by the base catalyzed condensation of dinitronaphthalenes or 4-nitro-2,1,3-benzothiadiazole with isocyanoacetates. (C) 1997 Elsevier Science Ltd.
引用
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页码:2031 / 2034
页数:4
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