Hétérocycles azotés (N)

Please enquire for more information about 6-Chloro-N,N'-bis(4-ethoxyphenyl)-1,3,5-triazine-2,4-diamine including the price, delivery time and more detailed product information at the technical inquiry form on this page

2-Fluoro-5-nitropyridine (2-FP) is an alkaline compound that reacts with alcohols and amines. It has been isolated from the reaction of glycine with nitric acid. Spectroscopic techniques have shown that 2-FP absorbs in the UV region, which is typical for carboxylic acids. 2-FP can be converted to 2-fluoropyridine by hydrolysis with aqueous hydrochloric acid. 2-FP reacts with amines and n-terminal amino groups to form peptides, which are used in techniques such as mass spectrometry. The reactivity of this compound is determined by its acidic properties.

Applications Intermediate in the preparation of Cycloserine (C988800).

(9H-Fluoren-9-yl)methyl2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate is a prodrug that is metabolized to the active form of the drug, 9-[(fluorenylmethoxy)carbonyl]-2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine. This compound binds to receptors in the pancreas and gastrointestinal tract and reduces gastric acid secretion. It also has significant binding to receptors in the nervous system. The drug may be used for treatment of pancreatic disorders such as diabetes mellitus. It may also be used for treatment of gastrointestinal disorders such as peptic ulcers or gastritis. The drug has been shown to reduce symptoms associated with nervous system disorders such as Parkinson's disease or

Please enquire for more information about 5-[2-(2-Thienyl)ethyl]-1,4,5,6-tetrahydro-1,3,5-triazine-2-thiol including the price, delivery time and more detailed product information at the technical inquiry form on this page

4-(4-Fluorophenyl)pyrimidine is a catalyst that is used in the synthesis of pyrimidine derivatives. It is an efficient catalyst and can be used to produce yields of up to 95%. 4-(4-Fluorophenyl)pyridine reacts with ketones, phenyl, and pyrimidines to form pyrimidine compounds. This reaction can be done using a variety of reagents, including ammonium acetate or ammonium chloride. The optimum reaction time for this reaction is around 10 minutes.

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Please enquire for more information about Thiazolo[4,5-b]pyrazin-2-amine including the price, delivery time and more detailed product information at the technical inquiry form on this page

1-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (1MDP) is a proton stabilizer that enhances the rate of reactions involving carboxylate anions. It is used in organic synthesis as a substrate for the generation of methylene carbanions and active methylene compounds. 1MDP has been shown to enhance the rate of reactions with metaperiodate in the presence of ultraviolet light and orotic acid, yielding uncharged products. 1MDP also has been shown to increase the stability of both aromatic and aliphatic carboxylates.

Please enquire for more information about 1-(2-Pyridinyl)benzotriazole including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 1-Methyl-piperidine-4-boronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page