Synthesis and antimicrobial activity of new piperazine-based heterocyclic compounds

被引:21
|
作者
Ozdemir, Serap Basoglu [1 ]
Cebeci, Yildiz Uygun [1 ]
Bayrak, Hacer [2 ]
Mermer, Arif [1 ]
Ceylan, Sule [3 ]
Demirbas, Ahmet [1 ]
Karaoglu, Sengul Alpay [4 ]
Demirbas, Neslihan [1 ]
机构
[1] Karadeniz Tech Univ, Dept Chem, TR-61080 Trabzon, Turkey
[2] Karadeniz Tech Univ, Dept Chem & Chem Proc Technol, TR-61080 Trabzon, Turkey
[3] Artvin Coruh Univ, Dept Occupat Hlth & Safety, Artvin, Turkey
[4] Recep Tayyip Erdogan Univ, Dept Biol, Rize, Turkey
关键词
antimicrobial activity; conazole; Mannich base; microwave; piperazine; MICROWAVE-ASSISTED SYNTHESIS; HYBRID MOLECULES; ONE-POT; BIOLOGICAL EVALUATION; DERIVATIVES; BEARING; DESIGN;
D O I
10.1515/hc-2016-0125
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The hydrazide 5, that was obtained from -1-(4-fluorophenyl) piperazine (1), was converted to the cor-responding carbothioamides 6a-c by the reaction with alkyl(aryl) isothiocyanates. The synthesis of conazole analogs 10a-f was performed via the intermediary of triazoles 7a-c. The condensation of triazoles 7a-c with -several -heterocyclic amines in the presence of formalde-hyde afforded the corresponding N-aminoalkylated tria-zoles 11-14. The effect of different catalysts and solvents on conventional and microwave (MW)-prompted reac-tions was examined. The synthesized compounds were screened for their antimicrobial activities.
引用
收藏
页码:43 / 54
页数:12
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