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Comparison of crystal structures of 4-(benzo[b]thiophen-2-yl)-5-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazole and 4-(benzo[b]thiophen-2-yl)-2-methyl-5-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazole
The title compound, C(19)H(17)N(3)O(3)S (I), was prepared by a [3 + 2]cycloaddition azide condensation reaction using sodium azide and l-proline as a Lewis base catalyst. N-Methylation of compound (I) using CH(3)I gave compound (II), C(20)H(19)N(3)O(3)S. The benzothiophene ring systems in (I) an...
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| 出版年: | Acta Crystallogr Sect E Struct Rep Online |
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| 主要な著者: | , , , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
International Union of Crystallography
2014
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| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4257340/ https://ncbi.nlm.nih.gov/pubmed/25484755 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S1600536814023095 |
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