Results 141 to 150 of about 253,250 (328)

Molecular modelling and Function Prediction of hABH7, human homologue of _E. coli_ ALKB7 [PDF]

, 2011
Human homologues of ALKB protein have shown the prime role in DNA damaging drugs, used for cancer therapy. Little is known about structure and function of hABH7, one of the members of this superfamily. Therefore, in the present study we intend to predict
Ambarish Sharan Vidyarthi, Mr. Shankaracharya, Saibal Das   +2 more
core   +1 more source

Development of Dimethylsulfonium Probes for Broad Profiling of Methyllysine Reader Proteins

Advanced Science, EarlyView.
Development of oligoglycine‐based dimethylsulfonium probes for unbiased crosslinking to methyllysine readers. The general probe facilitates profiling of site‐specific methyllysine readers, evaluation of selectivity and activity of reader inhibitors, and global profiling of methyllysine readers.
Jinyu Yang, Yihang Xiao, Yingxiao Gao, Mingxuan Wu   +3 more
wiley   +1 more source

Study on the regioselectivity of the N-ethylation reaction of N-benzyl-4-oxo-1,4-dihydroquinoline-3-carboxamide

Beilstein Journal of Organic Chemistry, 2019
4-Oxoquinolines are a class of organic substances of great importance in medicinal chemistry, due to their biological and synthetic versatility. N-1-Alkylated-4-oxoquinoline derivatives have been associated with different pharmacological activities such ...
Pedro N. Batalha, Luana da S. M. Forezi, Maria Clara R. Freitas, Nathalia M. de C. Tolentino, Ednilsom Orestes, José Walkimar de M. Carneiro, Fernanda da C. S. Boechat, Maria Cecília B. V. de Souza   +7 more
doaj   +1 more source

Advances in Hygroscopic Polymer Gels toward Efficient Atmospheric Moisture Capture and Management

Advanced Science, EarlyView.
This review systematically elaborates on the research progress of hygroscopic polymer gels (HPGs) in the field of atmospheric moisture management, summarizes their hygroscopic mechanisms, construction strategies, and typical multi‐field applications, highlights the urgency of developing moisture‐adaptive HPGs for low‐humidity arid regions, and ...
Ruofan Zhou, Yini Hu, Peng Xiao, Jincui Gu, Tao Chen   +4 more
wiley   +1 more source

A challenging redox neutral Cp*Co(III)-catalysed alkylation of acetanilides with 3-buten-2-one: synthesis and key insights into the mechanism through DFT calculations

Beilstein Journal of Organic Chemistry, 2018
Traditional, established palladium cross-coupling procedures are widely applied in complex molecule synthesis; however, there is a significant disadvantage in the requirement for pre-functionalised substrates (commonly halides/triflates).
Andrew Kenny, Alba Pisarello, Arron Bird, Paula G. Chirila, Alex Hamilton, Christopher J. Whiteoak   +5 more
doaj   +1 more source

Preparation of substituted hydrazines [PDF]

, 1952
Thesis (M.A.)--Boston UniversityAlthough a large number of substituted hydrazines are known, the preparation of simple monoalkylhydrazines in a manner suitable for the large-scale economical synthesis has never been developed.
Briggs, Richard Maurice
core  

A Supramolecular Nanoscavengers: Based “Cargo‐Exchange” Breaking Cholesterol Metabolic Dysregulation for Glioblastoma Therapy

Advanced Science, EarlyView.
Dysregulated cholesterol metabolism, driven by a complex array of mechanisms, is a defining characteristic of glioblastoma (GBM). In this study, supramolecular nanoscavengers are engineered by harnessing the intrinsic binding affinity between endogenous small‐molecule cholesterol and β‐cyclodextrin (β‐CD).
Zonghua Tian, Yun Chen, Jingyi Zhou, Shilin Zhang, Hongrui Fan, Xuwen Li, Tao Sun, Chen Jiang   +7 more
wiley   +1 more source

Simple synthesis of pyrrolo[3,2-e]indole-1-carbonitriles

Beilstein Journal of Organic Chemistry, 2013
Alkylation of 5-nitroindol-4-ylacetonitriles with ethyl chloroacetate, α-halomethyl ketones, and chloroacetonitrile followed by a treatment of the products with chlorotrimethylsilane in the presence of DBU gives 1-cyanopyrrolo[3,2-e]indoles substituted ...
Adam Trawczyński, Robert Bujok, Zbigniew Wróbel, Krzysztof Wojciechowski   +3 more
doaj   +1 more source

Thermoelectric Properties of a Family of Benzodifuranone‐Based Conjugated Copolymers in Oriented Thin Films Doped Sequentially With NDMBI‐H

Advanced Electronic Materials, EarlyView.
Combining high polymer orientation of n‐type copolymers by temperature rubbing and sequential doping with N‐DMBI results in a strong improvement of electrical conductivity and thermoelectric power factors reaching up to 9.8 ± 1.6 S cm−1 and 8 ± 3 µW m−1.K2, respectively.
Shubhradip Guchait, Diego R. Hinojosa, Nathan James Pataki, Said Oummouch, Laurent Herrmann, Mario Caironi, Michael Sommer, Martin Brinkmann   +7 more
wiley   +1 more source

Realization of a Heteroatom‐Transfer‐Ligand (HTL) Platform: Oxy Insertion at a Titanium–Alkyl Bond Facilitated by a Hydroxylaminato Ligand Framework

Angewandte Chemie, EarlyView.
A concept for carbon‐heteroatom bond functionalization: a Heteroatom‐Transfer Ligand (HTL) platform is demonstrated through oxygen insertion into a titanium‐carbon bond using a hydroxylamide ligand. A synthetic cycle for HTL is presented including kinetic and computational studies.
Thibault Cheisson, Henry H. Wilson, Michael R. Gau, Patrick J. Carroll, Eric J. Schelter   +4 more
wiley   +2 more sources