40328-95-8Relevant academic research and scientific papers
Synthesis and Photophysical Properties of Porphyrin-Functionalized Molecular Clips
Reek, Joost N. H.,Rowan, Alan E.,Crossley, Maxwell J.,Nolte, Roeland J. M.
, p. 6653 - 6663 (1999)
Different clip-shaped receptor molecules functionalized at one side-wall with a porphyrin unit have been synthesized by a condensation involving a diamino glucoluril derivative and a porphyrin dione. A similar condensation reaction with a porphyrin tetrao
Synthesis, anticancer activity and UPLC analysis of the stability of some New Benzimidazole-4,7-dione derivatives
Blaszczak-Swiatkiewicz, Katarzyna,Almeida, Diogo Correia,De Jesus Perry, Maria,Mikiciuk-Olasik, Elzbieta
, p. 400 - 413 (2014)
In this work, a sensitive analytical method to study the stability of two new series of synthesized heterocyclic compounds, the benzimidazole-4,7-diones 5 and N-oxide benzimidazole-4,7-dione derivatives 6 was established and validated. These derivatives w
Synthesis of 3,6-dimethoxybenzene-1,2-diamine and of 4,7-dimethoxy-2- methyl-1H-benzimidazole
Besset, Tatiana,Morin, Christophe
, p. 1753 - 1756 (2009)
Hydrogenation of a mixture of ortho- and para-dinitro derivatives of 1,4-dimethoxybenzene in ethyl acetate under palladium catalysis, allows 3,6-dimethoxybenzene-1,2-diamine to be isolated as the sole product; this diamine is then converted into 4,7-dimet
Multispectroscopic and theoretical studies on rapid, selective and sensitive visual sensing of cyanide ion in aqueous solution by receptors possessing varying HBD property
Raja Lakshmi,Manivannan,Jayasudha,Elango, Kuppanagounder P.
, p. 2807 - 2821 (2018)
Three new benzoquinone–imidazole ensembles possessing varying number (0, 1 and 2) of electron-withdrawing bromo substituents on the quinone ring have been designed, synthesized, characterized and employed as receptors in cyanide sensing. These receptors c
New benzimidazolequinones as trypanosomicidal agents
López-Lira, Claudia,Tapia, Ricardo A.,Herrera, Alejandra,Lapier, Michel,Maya, Juan D.,Soto-Delgado, Jorge,Oliver, Allen G.,Graham Lappin,Uriarte, Eugenio
, (2021/05/26)
Herein, the design and synthesis of new 2-phenyl(pyridinyl)benzimidazolequinones and their 5-phenoxy derivatives as potential anti-Trypanosoma cruzi agents are described. The compounds were evaluated in vitro against the epimastigotes and trypomastigote f
Anthrathiadiazole Derivatives: Synthesis, Physical Properties and Two-photon Absorption
Fan, Mingxuan,Chen, Guangsheng,Xiang, Yu,Li, Junbo,Yu, Xianglin,Zhang, Wenying,Long, Xueting,Xu, Liang,Wu, Jinjun,Xu, Ze,Zhang, Qichun
, p. 10898 - 10902 (2021/06/28)
Anthrathiadiazole is a key synthon for the construction of large azaacenes, however, the attachment of different substituents onto the skeleton of anthrathiadiazole is difficult but highly desirable because it could be easy to enrich the structures of aza
Chiral tetrahydrofuran oxazine fused benzimidazole-4, 7-diketone derivative as well as preparation method and application thereof
-
, (2020/11/23)
The invention discloses a chiral tetrahydrofuran oxazine fused benzimidazole-4, 7-diketone derivative and a preparation method and application thereof, and belongs to the field of sugar chemistry andmedicinal chemistry. The chiral tetrahydrofuran oxazine
Identification of ortho-naphthoquinones as anti-AML agents by highly efficient oxidation of phenols
Huang, Huidan,Yan, Ming,Chen, Jianqiu,Yuan, Biao,Chen, Guitang,Cheng, Shujie,Huang, Dechun,Gao, Zhen,Cao, Chongjiang
, p. 97 - 102 (2019/01/28)
A straightforward method for synthesizing ortho-naphthoquinones was identified using an easily available cobalt–Schiff base complex. Efficient oxidation of phenols to ortho-naphthoquinones was useful in obtaining compounds with potent biological activity
A pyridyl-benzimidazole based molecular luminescent turnstile
Godde, Bérangère,Ritaine, Dialia,Jouaiti, Abdelaziz,Mauro, Matteo,Hosseini, Mir Wais
, p. 7810 - 7815 (2018/05/24)
A molecular turnstile T1 based on a luminescent pyridyl-benzimidazole stator and a rotor containing a pyridyl coordinating site is designed and its multi-step synthesis is described. The turnstile T1 undergoes free rotation of the rotor around the stator.
Light-actuated resorcin[4]arene cavitands
García-López, Víctor,Mili?, Jovana V.,Zalibera, Michal,Neshchadin, Dmytro,Kuss-Petermann, Martin,Ruhlmann, Laurent,Nomrowski, Julia,Trapp, Nils,Boudon, Corinne,Gescheidt, Georg,Wenger, Oliver S.,Diederich, Fran?ois
, p. 5615 - 5626 (2018/08/24)
A light-actuated resorcin[4]arene cavitand equipped with two quinone (Q) and two opposite Ru(II)-based photosensitizing walls was synthesized and investigated. The cavitand is capable of switching from an open to a contracted conformation upon reduction of the two Q to the corresponding SQ radical anions by intramolecular photoinduced electron transfer in the presence of a sacrificial donor. The molecular switch was investigated by cyclic and rotating disc voltammetry, UV–Vis–NIR spectroelectrochemistry, transient absorption, NMR, and EPR spectroscopy. This study provides the basis for the development of future light-activated switches and molecular actuating nanodevices.
