Synonyms:Nitrosodium;NSC77391
98% *data from raw suppliers
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O:Oxidizing agent;There total 129 articles about Nitrosodium which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
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The research focuses on the regioselective nitration of different mesotriarylcorroles to synthesize β-substituted nitrocorrole iron complexes, using two distinct methods: a two-step procedure yielding three Fe(III) nitrosyl products and a one-pot approach favoring the formation of iron nitrosyl 3,17-dinitrocorrole. The study investigates how meso-aryl substituents influence the nitration reaction's progress and products, and examines the redox reactivity of the synthesized iron nitrosyl complexes. The experiments utilized various reactants, including free-base triarylcorroles, iron chloride, and sodium nitrite, with reactions monitored by TLC and UV?vis spectrophotometry. Analyses included 1H NMR, UV?vis spectroscopy, mass spectrometry, and X-ray diffraction for structural elucidation. Electrochemical techniques such as cyclic voltammetry and spectroelectrochemistry were applied to characterize the redox properties and electron transfer sites of the synthesized compounds in dichloromethane (CH2Cl2).
The research explores the use of 2-methoxy-4-nitrobenzenediazonium salt as a diazonium-transfer agent for primary arylamines. The study investigates the tautomerism of 1,3-diaryltriazenes derived from this diazonium salt and primary arylamines, demonstrating that the introduction of a 2-methoxy-4-nitrophenyl group can effectively control the tautomerism, allowing selective utilization of one of the isomers for organic synthesis. Key chemicals involved in the research include 2-methoxy-4-nitrophenylamine, sodium nitrite, hydrochloric acid, sodium iodide, boron trifluoride, arylboronic acids, and silyl enol ethers. The research highlights the deaminative iodination and palladium-catalyzed arylation of arylamines without direct diazotization, showcasing the practical utility of the diazonium salt in these transformations. The study also involves the recovery of the starting 2-methoxy-4-nitrophenylamine after the reactions, emphasizing the sustainability and efficiency of the proposed synthetic methods.
The study investigates the deamination of nopylamine hydrochloride using sodium nitrite in acetic acid, resulting in the formation of several products including nopyl chloride, nopyl acetate, 2-(1-acetoxyethyl)-6,6-dimethylbicyclo[3.1.1]hept-2-ene, and 3-acetoxy-6,6-dimethylbicyclo[3.1.1]heptane-2-spiro-1-cyclopropane. The researchers also compared this reaction with the acetolysis of nopyl toluene-p-sulfonate, which primarily yields 8,8-dimethyltricyclo[4.2.1.03,7]nonan-6-ol. The study explores the mechanisms behind these reactions, suggesting that the difference in products results from the transition state being reached early in deamination and late in toluene-p-sulfonate acetolysis. The researchers used various techniques such as GLC, NMR, and mass spectrometry to identify and characterize the products, providing insights into the reaction pathways and the influence of different leaving groups on the reaction outcomes.
The research focuses on the synthesis and characterization of new chemical compounds with potential applications in medicinal chemistry. The primary purpose of the study is to develop and analyze novel compounds that may have therapeutic properties or serve as intermediates in the production of pharmaceuticals. The researchers synthesized compounds such as 2-fluoro-9-(p-D-ribofuranosyl)purine (2a) and 9-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-2-fluoropurine (2b), using various chemical reagents and techniques. Key chemicals involved in the synthesis include Raney nickel, ethanol, hydrofluoric acid, sodium nitrite, and acetic anhydride, among others. The conclusions drawn from the study highlight the successful synthesis of the target compounds and their structural confirmation through analytical techniques. The research contributes to the field of medicinal chemistry by providing new compounds that can be further explored for their biological activities and potential applications in drug development.
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