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Title: | Ureas as a new nucleophilic reagents for SNAr amination and carbamoyl amination reactions in 1,3,7-triazapyrene series |
Authors: | Borovlev, I. V. Боровлев, И. В. Demidov, O. P. Демидов, О. П. Amangasieva, G. A. Амангазиева, Г. А. Avakyan, E. K. Авакян, Е. К. Kurnosova, N. A. Курносова, Н. А. |
Keywords: | Anion;Dimethyl sulfoxide;Nucleophile;Palladium;Pyrene derivative;Urea derivative |
Issue Date: | 2017 |
Publisher: | HeteroCorporation |
Citation: | Borovlev, I., Demidov, O., Amangasieva, G., Avakyan, E., Kurnosova, N. Ureas as a New Nucleophilic Reagents for SNAr Amination and Carbamoyl Amination Reactions in 1,3,7-Triazapyrene Series // Journal of Heterocyclic Chemistry. - 2017. - Volume 54. - Issue 1. - Pages 406-412 |
Series/Report no.: | Journal of Heterocyclic Chemistry |
Abstract: | The ability of urea anions to react as nucleophiles with alkoxy derivatives of 1,3,7-triazapyrenes has been investigated. It was found that against all expectations, the products of the substitution of an alkoxy groups (SN ipso) by amino group were isolated in good yields. The reactions proceed in anhydrous dimethyl sulfoxide solution at room temperature. But when anions of the mono-substituted ureas containing bulky substituents were used, the first products of the earlier unknown SNAr reactions of alkyl carbamoyl amination were obtained |
URI: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85010280531&origin=resultslist&sort=plf-f&src=s&st1=Ureas+as+a+New+Nucleophilic+Reagents+for+SNAr+Amination+and+Carbamoyl+Amination+Reactions+in+1%2c3%2c7-Triazapyrene+Series&st2=&sid=60eedcc0553c9716e061af579858b0e1&sot=b&sdt=b&sl=133&s=TITLE-ABS-KEY%28Ureas+as+a+New+Nucleophilic+Reagents+for+SNAr+Amination+and+Carbamoyl+Amination+Reactions+in+1%2c3%2c7-Triazapyrene+Series%29&relpos=0&citeCnt=2&searchTerm= http://hdl.handle.net/20.500.12258/3076 |
Appears in Collections: | Статьи, проиндексированные в SCOPUS, WOS |
Files in This Item:
File | Description | Size | Format | |
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scopusresults 364 .pdf Restricted Access | 62.74 kB | Adobe PDF | View/Open | |
WoS 186 .pdf Restricted Access | 75.37 kB | Adobe PDF | View/Open |
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