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Michael-type addition of azoles of broad-scale acidity to methyl acrylate
An optimisation of Michael-type addition of azole derivatives of broad-scale acidity – ranging from 5.20 to 15.00 pK(a) units – namely 4-nitropyrazole, 3,5-dimethyl-4-nitropyrazole, 4(5)-nitroimidazole, 4,5-diphenylimidazole, 4,5-dicyanoimidazole, 2-methyl-4(5)-nitroimidazole, 5(4)-bromo-2-methyl-4(...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3063008/ https://www.ncbi.nlm.nih.gov/pubmed/21448244 http://dx.doi.org/10.3762/bjoc.7.24 |