189124-63-8Relevant academic research and scientific papers
Synthesis of novel porphyrin chromophores from nitroarenes: Further applications of the Barton-Zard pyrrole condensation
Lash, Timothy D.,Wijesinghe, Chaminda,Osuma, Augustine T.,Patel, Jyoti R.
, p. 2031 - 2034 (1997)
Porphyrins with fused nitronaphthalene and benzothiadiazole subunits have been synthesized 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.
