5900-40-3Relevant academic research and scientific papers
Synthesis of New N-Hydroxy-6-methyluracil-5-carboximidoyl Chloride Derivatives
Chernikova,Sagadatova,Yunusov,Talipov
, p. 325 - 329 (2019)
N-Hydroxy-6-methyluracil-5-carboximidoyl chloride was synthesized for the first time, and its halogenation and reactions with amines (imidazole, aniline) were studied. The reaction of the title compound with sodium azide gave the corresponding N-hydroxyca
Chemical Properties of 6-Methyluracil-5-carbaldehyde Oxime
Chernikova,Khursan,Spirikhin,Yunusov
, p. 1287 - 1294 (2019/11/02)
Oxidative chlorination of 6-methyluracil-5-carbaldehyde oxime in a two-phase system gave 7V-hydroxy-6-methyluracil-5-carboximidoyl chloride, and its bromination afforded ipso-substitution products, 5-bromo-6-methyluracil and 5,5-dibromo-6-hydroxy-6-methyl-5,6-dihydrouracil. The reaction of the title compound with acetic anhydride led to the formation of 6-methyluracil-5-carbonitrile or O-acetyl derivative, depending on the temperature. 7V-Hydroxy-6-methyluracyl-5-carboximidoyl chloride reacted with acetic acid at 100°C or with potassium iodide in boiling acetone to produce uracil-5-hydroxamic acid which was converted with high yields into the corresponding methyl ester and hydroximic acid amide. Quaternary ammonium salts were obtained by reactions of N-hydroxy-6-methyluracil-5-carboximidoyl chloride with pyridine and 1-methyl-1H-imidazole.
INHIBITORS OF ALPHA-AMINO-BETA-CARBOXYMUCONIC ACID SEMIALDEHYDE DECARBOXYLASE
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Paragraph 0547; 0552, (2018/04/27)
The present disclosure discloses compounds capable of modulating the activity of α- amino-β-carboxymuconic acid semialdehyde decarboxylase (ACMSD), which are useful for the prevention and/or the treatment of diseases and disorders associated with defects in NAD+ biosynthesis, e.g., metabolic disorders, neurodegenerative diseases, chronic inflammatory diseases, kidney diseases, and diseases associated with ageing. The present application also discloses pharmaceutical compositions comprising said compounds and the use of such compounds as a medicament.
PREPARATION OF SUBSTITUTED 5-PYRIMIDINECARBONITRILES AND 1,3,5-TRIAZINES FROM ALKYL N-CYANOIMIDATES
Perez, Miguel A.,Soto, Jose L
, p. 463 - 468 (2007/10/02)
Sodium methoxide induced the cyclization of alkyl N-cyanoimidates 1 with propanedinitrile affording the 5-pyrimidinecarbonitriles 2.The reaction of 1 with methyl cyanoaetate led to the methyl 3-propenoates 7 and the 2,4-dioxo-5-pyrimidinecarbonitrile 8.An analogous cyclization of 1 with cyanamide yielded the 1,3,5-triazines 10.
