ヒドロキシルアミン誘導体の研究(第5報) : ホルムアルデヒドの関与するビス(N-置換ヒドロキシアミン)メタンの生成反応
スポンサーリンク
概要
- 論文の詳細を見る
The optimum condition for the fotmation of bis (N-cyanomethyl-N-hydroxyamino) methane has been investigated. The reaction at -20 to -10°in weakly acidic media and at the molar ratio of formaldehyde-hydroxylamine-hydrogen cyanide of 3 : 2 : 2 gave the best yie1d. Products possessing an alkyl side-chain were similarly obtained from the reaction of two moles of 2-hydroxyamino-2-alkylacetonitrile with one mole of formaldehyde. The reaction route was discussed to deduce the route α as being more likely on the basis of the results obtained and from other observations.
- 公益社団法人日本薬学会の論文
- 1969-01-25
著者
関連論文
- An Improved Electrochemical Preparation of Alkoxytriphenylphosphonium Salts
- Activation of N-Hydroxy Compounds by P-O Bond Formation through Anodic Oxidation of Triphenylphosphine
- Reaction of Electrochemically Generated Triphenylphosphine Radical Cation with Amides and Ureas
- PHOSPHITE TO PHOSPHATE TRANSFORMATION ELECTROCHEMICALLY CATALYZED BY DISULFIDES
- Electrochemical Transformation of N-Nitrosodialkylamines into N-Nitramines and β-Ketonitrosamines
- Preparation of Alkyl Thiocyanates by Electrochemical Oxidation of Thiocyanate Ion in the Presence of Alcohols and Triphenylphosphite
- Voltammetric Behavior of Triphenylphosphine in Acetonitrile at a Glassy Carbon Electrode : A Reinvestigation
- N-NITROSATION OF SECONDARY AMINES EFFECTED BY ELECTROCHEMICAL OXIDATION OF NITRITE ION IN WEAKLY BASIC MEDIA
- One-Step Preparation of 1-Alkenyltriphenylphosphonium Perchlorates by Electrochemical Oxidation of Triphenylphosphine in the Presence of Alkenes(Organic,Chemical)
- Thioalkoxytributyl- and Thioalkoxytriphenylphosphonium Salts : Preparation and Application to the Synthesis of Thiolesters and Unsymmetrical Sulfides(Organic,Chemical)
- Simple Preparation of 3-Oxoalkyltriphenylphosphonium Salts Effected by Using 2,6-Lutidinium Salts(Organic,Chemical)
- Reactivity of Phthalimide-N-oxyl : A Kinetic Study(Organic,Chemical)
- Electrochemical Oxidation of N-Nitrosopiperidines : Dual Pathways for N-Nitramine Formation
- A SIMPLE ELECTROCHEMICAL OXIDATION OF ALDEHYDE ACETALS TO ESTERS IN EUTRAL SOLUTION
- Anodic Oxidation of Amides and Lactams Using N-Hydroxyphthalimide as a Mediator
- Unsymmetrical Anodic C-C Coupling of 2,6-Di-tert-butyl-4-methylphenol
- Synthesis of α- and γ-(N-Carbobenzoxy-and N-tert-Butyloxycarbonyl-L-Glutamyl) cholines
- Electrochemical Oxidation of Olefins Using N-Hydroxyphthalimide as a Mediator
- Electrochemical Oxidation of 2,6-Di-tert-butyl-4-methylphenol in Basic Methanol
- Electrochemical Oxidation of N-Nitrosodialkylamines : Mechanism of N-Nitramine and β-Ketonitrosamine Formation
- Anodic Oxidation of Carboxamides. IV. Anodic Dimerizatin of 4-and 4'-Substituted Benzanilides in the Presence of a Strong Base
- Kinetic Studies on Pancreatic Lipase Activity in Micellar Systems. III. Effect of Micellar Size
- Oxidation of Hydroxylamine Derivatives. VI. Anodic Oxidation of N-Alkyl-β-hydroxyhydroxylamines in Aqueous Buffer Solution
- Anodic Oxidation of Amines. VIII. Oxidation of Ethane-1,2-diamines
- ANODIC OXIDATION OF COMPOUNDS HAVING BENZYLIC OR ALLYLIC CARBON AND α-CARBON TO HETERO ATOM USING N-HYDROXYPHTHALIMIDE AS A MEDIATOR
- Acylation of Amines and Alcohols by Anodic Oxidation of N-Phenyl-hydroxamic Acids
- CORRECT MOLECULAR STRUCTURE OF THE PRODUCT OBTAINED FROM THE REACTION OF ACETYLSALICYLOYLCHLORIDE WITH N-PHENYLHYDROXYLAMINE. ELECTROCHEMICAL AND X-RAY CRYSTALLOGRAPHIC STUDIES
- Oxidative Bond Fission of β-Alkanolamines by Chlorine Dioxide and the Effect of an Oxymethylene Group at the β-Carbon on the Reaction
- Oxidation Potential of Hydroxamic Acids and 4-Fluorophenol in the Presence of Added Base. Effect of Hydrogen-bonding
- Anodic Oxidation of Amines. VII. Oxidation of β-Alkanolamines in Aqueous Buffer of pH 10
- Oxidation Potential Shift as a Measure of Hydrogen-Bonding and/or the Basicity
- Anodic Oxidation of Amines. VI. Revised Reaction Scheme for the Oxidation of Ephedrine
- 学問に基づいた四つの分類(薬学領域の分類)
- 支部からの推薦にもっと関与しては
- Mass Spectra of Acyclic Nitrones
- ヒドロキシルアミン誘導体の研究(第5報) : ホルムアルデヒドの関与するビス(N-置換ヒドロキシアミン)メタンの生成反応
- ホルムアルドキシムとシアン化水素との反応
- Electron Spin Resonance Spectra of N-Nitrosodialkylamine Radical Cations Electrochemically Generated in Solution
- Anodic Pyridination of 2,6-Di-tert-butyl-4-methylphenol
- Kinetic Studies on Pancreatic Lipase Activity in Micellar Systems. II. Effect of Fatty Acid Chain Length of Substrates
- N-Nitrosodimethylamine Formation catalyzed by Alkylthioureas. A Kinetic Study
- Anodic Oxidation of Imidate Esters
- Anodic Acetoxylation of 2-Hydroxy-3-methoxy-5-methylbenzaldehyde and Its Schiff Bases
- N-アルキルヒドロキシルアミンを用いる脂肪族飽和アルデヒドのポーラログラフ法による定量