397-53-5Relevant academic research and scientific papers
Design, synthesis and biological evaluation of imidazopyridine/imidazopyrimidine-benzimidazole conjugates as potential anticancer agents
Kamal, Ahmed,Bharath Kumar,Lakshma Nayak,Reddy, Vangala Santhosh,Shaik, Anver Basha,Rajender,Kashi Reddy
supporting information, p. 606 - 612 (2015/04/27)
A series of imidazopyridine/imidazopyrimidine-benzimidazole conjugates (11a-t) were synthesized and evaluated for their antiproliferative activity. All of these conjugates showed moderate to improved cytotoxic activity against the human cervical (Hela), l
Structure-activity relationship of 4(5)-aryl-2-amino-1 H -imidazoles, N 1-substituted 2-aminoimidazoles and imidazo[1,2- a ]pyrimidinium salts as inhibitors of biofilm formation by salmonella typhimurium and pseudomonas aeruginosa
Steenackers, Hans P. L.,Ermolatev, Denis S.,Savaliya, Bharat,De Weerdt, Ami,De Coster, David,Shah, Anamik,Van Der Eycken, Erik V.,De Vos, Dirk E.,Vanderleyden, Jozef,De Keersmaecker, Sigrid C. J.
scheme or table, p. 472 - 484 (2011/04/15)
A library of 112 4(5)-aryl-2-amino-1H-imidazoles, 4,5-diphenyl-2-amino-1H- imidazoles, and N1-substituted 4(5)-phenyl-2-aminoimidazoles was synthesized and tested for the antagonistic effect against biofilm formation by Salmonella Typhimurium and Pseudomo
Tandem [8 + 2] cycloaddition-[2 + 6 + 2] dehydrogenation reactions involving imidazo[1,2- a ]pyridines and imidazo[1,2- a ]pyrimidines
Aginagalde, Maialen,Vara, Yosu,Arrieta, Ana,Zangi, Ronen,Cebolla, Vicente L.,Delgado-Camon, Arantzazu,Cossio, Fernando P.
supporting information; experimental part, p. 2776 - 2784 (2010/08/05)
The reaction between benzynes and imidazo[1,2-a]pyridines (pyrimidines) to form benzo[a]imidazo[5,1,2-cd]indolizines and 2,3,9c-triazocyclopenta[j,k] fluorenes has been studied computationally and experimentally. It is found that these reactions take plac
Hypervalent iodine(III) sulfonate mediated synthesis of 2-arylimidazo[1,2-a]pyrimidines in liquid PEG-400
Cheng, Hui-Ting,Hou, Rei-Sheu,Wang, Huey-Min,Kang, Iou-Jiun,Lin, Pei-Ying,Chena, Ling-Ching
experimental part, p. 632 - 635 (2010/06/13)
PEG-400[poly(ethylene glycol-400)] is used as a "green" recyclable solvent in the one-pot synthesis of 2-arylimidazo[1,2-a]pyrimidines by reaction with ketones, [hydroxyl(2,4-dinitrobenzenesulfonyloxy)-iodo]benzene (HDNIB), and 2-aminopyrimidine. Signific
A facile [hydroxy(tosyloxy)iodo]benzene mediated synthesis of 2-arylimidazo[1,2-a]pyrimidines and their conversion into 3-bromo-2- arylimidazo[1,2-a]pyrimidines
Aggarwal, Ranjana,Sumran, Garima
, p. 2690 - 2695 (2007/10/03)
α-Tosyloxyketone 2, obtained through hypervalent iodine oxidation of enolizable ketones using [hydroxy(tosyloxy)iodo]benzene (HTIB) in acetonitrile, on treatment with 2-aminopyrimidine 3 generates regioselectively 2-arylimidazo[1,2-a]pyrimidine 6 which up
Synthesis of 2-arylimidazo[1,2-a]pyrimidines by the Chichibabin synthesis in ionic liquids
Xu, Danqian,Liu, Baoyou,Zheng, Mei
, p. 645 - 647 (2007/10/03)
A series of 2-arylimidazo[1,2-a]pyrimidines has been synthesised in excellent yields by the Chichibabin synthesis in room temperature ionic liquids.
Hypervalent Iodine in Synthesis 93. A Facile Synthesis of 2-Substituted Imidazo[1,2-a]pyrimidines by Cyclocondensation of Alkynyl(phenyl)iodonium Salts and 2-Aminopyrimidine
Liu, Zhi,Chen, Zhen-Chu,Zheng, Qin-Guo
, p. 909 - 911 (2007/10/03)
Simple stirring of a mixture of the alkynyl(phenyl)iodonium salts 1 with 2-aminopyrimidine 2 in chloroform under reflux for two hours in the presence of K2CO3 gave, after workup, the 2-substituted imidazo[1,2-a]pyrimidines 3 in moderate to good yields. A possible mechanism for the formation of 3 involves the intramolecular cyclization of the intermediate alkylidenecarbene 6.
Synthesis and antibacterial activity of some imidazo[1,2-a[pyrimidine derivatives
Rival,Grassy,Michel
, p. 1170 - 1176 (2007/10/02)
A series of 75 imidazo[1,2-a]pyrimidine derivatives were synthesized. The 'in vitro' antibacterial activity of these compounds and their corresponding α-bromoketones against a variety of gram (+), gram (-) bacteria and Mycobacterium species is reported. Some of the prepared derivatives exhibited potent antimicrobial activity.
Antifungal activity in vitro of some imidazopyrimidine derivatives
Rival, Y,Grassy, G,Taudou, A,Ecalle, R
, p. 13 - 18 (2007/10/02)
In regard to fungicidal activity of imidazole ring found in chemical compounds such as econazole, a series of 42 diversely substituted imidazopyrimidines was synthetized and examined for its antifungal activity in several species.
