Transformations of gem-dibromoarylcyclopropanes under nitrosation conditions on treatment with NOCl·(SO3)n
- 作者: Bondarenko O.B.1, Gavrilova A.Y.1, Nikolaeva S.N.1, Zyk N.V.1,2
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隶属关系:
- Department of Chemistry, M. V. Lomonosov Moscow State University
- Institute of Physiologically Active Compounds, Russian Academy of Sciences
- 期: 卷 65, 编号 5 (2016)
- 页面: 1225-1231
- 栏目: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/238064
- DOI: https://doi.org/10.1007/s11172-016-1439-3
- ID: 238064
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详细
The reaction of 2-aryl-1,1-dibromocyclopropanes with adduct NOCl·(SO3)n leading to 3-aryl-5-bromoisoxazoles as a result of nitrosation—heterocyclization of the cyclopropane ring was studied. The reaction is accompanied with electrophilic aromatic bromination. The mechanism of the transformation was discussed, the optimal reaction conditions to enhance the reaction selectivity were developed.
作者简介
O. Bondarenko
Department of Chemistry, M. V. Lomonosov Moscow State University
编辑信件的主要联系方式.
Email: bondarenko@org.chem.msu.ru
俄罗斯联邦, 1 Leninskie Gory, Moscow, 119992
A. Gavrilova
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: bondarenko@org.chem.msu.ru
俄罗斯联邦, 1 Leninskie Gory, Moscow, 119992
S. Nikolaeva
Department of Chemistry, M. V. Lomonosov Moscow State University
Email: bondarenko@org.chem.msu.ru
俄罗斯联邦, 1 Leninskie Gory, Moscow, 119992
N. Zyk
Department of Chemistry, M. V. Lomonosov Moscow State University; Institute of Physiologically Active Compounds, Russian Academy of Sciences
Email: bondarenko@org.chem.msu.ru
俄罗斯联邦, 1 Leninskie Gory, Moscow, 119992; 1 Severnyi proezd, Chernogolovka, Moscow Region, 142432
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