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Intramolecular Cyclization with Nitrenium Ions Generated from<i>N</i>-Chloro-<i>N</i>-methoxyamides in Neutral Conditions
作者:Yasuo Kikugawa、Masahiro Shimada
DOI:10.1246/cl.1987.1771
日期:1987.9.5
Intramolecular aromatic substitution by a N-chloro-N-methoxyamide group to a suitably situated aromatic ring in the molecule is performed by using anhydrous zinc acetate and nitromethane as solvent to give nitrogen heterocycles in good yield.
通过使用无水乙酸锌和硝基甲烷作为溶剂,通过 N-氯-N-甲氧基酰胺基团将分子内芳族取代到分子中合适位置的芳环,以良好的产率得到含氮杂环。
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Sakamoto, Takeshi; Hosoda, Isao; Kikugawa, Yasuo, Journal of Heterocyclic Chemistry, 1988, vol. 25, p. 1279 - 1281
作者:Sakamoto, Takeshi、Hosoda, Isao、Kikugawa, Yasuo
DOI:——
日期:——
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Matsumoto, Kazuhiro; Kato, Miyako; Sakamoto, Takeshi, Journal of Chemical Research - Part S, 1995, # 1, p. 34 - 35
作者:Matsumoto, Kazuhiro、Kato, Miyako、Sakamoto, Takeshi、Kikugawa, Yasuo
DOI:——
日期:——
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SAKAMOTO, TAKESHI;HOSODA, ISAO;KIKUGAWA, YASUO, J. HETEROCYCL. CHEM., 25,(1988) N, C. 1279-1281
作者:SAKAMOTO, TAKESHI、HOSODA, ISAO、KIKUGAWA, YASUO
DOI:——
日期:——
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Kikugawa Yasuo, Shimada Masahiro, Matsumoto Kazuhiro, Heterocycles, 37 (1994) N 1, S 293-301
作者:Kikugawa Yasuo, Shimada Masahiro, Matsumoto Kazuhiro
DOI:——
日期:——