The reactivity of [Pt₂(μ-S)₂(PPh₃)₄] towards difunctional chloroacetamide alkylating agents: Formation of cyclized or bridged products [PDF]
, 2011 The reactions of [Pt₂(μ-S)₂(PPh₃)₄] towards some bis(chloroacetamide) alkylating agents have been investigated. Reaction with one mole equivalent of the hydrazine-derived compound ClCH₂C(O)NHNHC(O)CH₂Cl led to the cyclized product [Pt₂{SCH₂C(O)NHNHC(O ...
Fitchett, Christopher M. +3 more
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Simple, mild, and highly efficient synthesis of 2-substituted benzimidazoles and bis-benzimidazoles
Química Nova, 2014 A new convenient method for preparation of 2-substituted benzimidazoles and bis-benzimidazoles is presented. In this method, o-phenylenediamines were condensed with bisulfite adducts of various aldehydes and di-aldehydes under neat conditions by ...
Bilge Eren, Yunus Bekdemir
doaj +1 more source
Reductive functionalization of CO2 with amines: an entry to formamide, formamidine and methylamine derivatives [PDF]
, 2015 International audienceCO2 utilization for the production of C1-containing molecules is a desirable route to value-added chemicals. In this perspective, we summarize the recent results devoted to the formation of nitrogen compounds obtained by reductive ...
Blondiaux, Enguerrand +3 more
core +3 more sources
Research of composition and structure of complex Cd(II) tetrafluoroborates with phenylenediamines
Trudy Odesskogo Politehničeskogo Universiteta, 2016 Borofluoric acid and its various products, for example complex metals tetrafluoroborates, become widely used in electrochemical processes at refinement of metals, when receiving soldering fluxes.
M.V. Shestakova, A.N. Chebotarev
doaj +1 more source
Organic Letters, 2019 The S8/DMSO combination was found to be an excellent oxidizing agent for ipso,α,β,γ-tetramination of cyclohexanones with two molecules of o-phenylenediamines in the presence of TFA as a catalyst.
T. Nguyen, L. A. Nguyen, P. Retailleau
semanticscholar +1 more source
Electrochemical amination of para-chloroaniline
Учёные записки Казанского университета: Серия Естественные науки, 2019 The process of cation-radical amination of para-chloroaniline using hydroxylamine and the Ti(IV)/Ti(III) mediator system was studied in aqueous solutions of 9–17 M H2SO4.
Yu.A. Lisitsyn
doaj +1 more source
The Novel Inducer of Innate Immunity HO53 Stimulates Autophagy in Human Airway Epithelial Cells
Journal of Innate Immunity, 2022 Aroylated phenylenediamines (APDs) are novel modulators of innate immunity with respect to enhancing the expression of antimicrobial peptides and maintaining epithelial barrier integrity.
Iwona T. Myszor +6 more
doaj +1 more source
A Fast and Efficient Method for the Synthesis of 1,5-Benzodiazepine Derivatives Under Solvent-Free Conditions [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2007 Silica sulfuric acid is found to catalyze efficiently the condensation of o-phenylenediamines with various linear and cyclic ketones to afford the corresponding 1,5-benzodiazepines in quantitative yields under solvent-free conditions at room ...
Ahmad Shaabani, Ali Maleki
doaj
Illegally additives determination by thin layer chromatography
MATEC Web of Conferences, 2016 To find out a simple TLC method, which could identify m-phenyenediamine and o-phenylenediamine in several colors of oxidation hair coloring products simultaneously. The colors includes black, yellow, brown and red. A small amount of the sample was placed
Liang Xin +3 more
doaj +1 more source
Identifying the Azobenzene/Aniline reaction intermediate on TiO2-(110) : a DFT Study [PDF]
, 2013 Density functional theory (DFT) calculations, both with and without dispersion corrections, have been performed to investigate the nature of the common surface reaction intermediate that has been shown to exist on TiO2(110) as a result of exposure to ...
Abrahams S. C. +25 more
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