Regioselective nitration of 3-fluoro-2-substituted benzoic acids
Regioselective nitration of 3-fluoro-2-substituted benzoic acids
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DOI:
10.1016/j.tetlet.2015.04.057
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发表时间:
2015-05-27
影响因子:
1.8
通讯作者:
Wilcken, Rainer
中科院分区:
文献类型:
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作者:
Hurth, Konstanze;Jacquier, Sebastien;Wilcken, Rainer
The preparation of a series of 3-fluoro-2-substituted-6-nitro benzoic acids is described. The partially excellent regioselectivities observed in the nitration step can be rationalized in most cases using Fukui indices of local nucleophilicity. (C) 2015 Elsevier Ltd. All rights reserved.