70492-77-2Relevant academic research and scientific papers
Nitrosocarbonyl Carbohydrate Derivatives: Hetero Diels-Alder and Ene Reaction Products for Useful Organic Synthesis
Corti, Marco,Leusciatti, Marco,Moiola, Mattia,Mella, Mariella,Quadrelli, Paolo
, p. 574 - 586 (2020/10/06)
The generation and trapping of two new nitrosocarbonyl intermediates bearing carbohydrate-based chiral substituents is achieved by the mild oxidation of the corresponding nitrile oxides with tertiary amine N -oxides. Their capture with suitable dienes and alkenes afforded the corresponding hetero Diels-Alder cycloadducts and ene adducts from fair to excellent yields. The entire methodology looks highly promising by the easy conversion of aldoximes into hydroxymoyl halides, widening the access to nitrosocarbonyls, versatile tools in organic synthesis.
Facile synthesis of oxo-/thioxopyrimidines and tetrazoles C-C linked to sugars as novel non-toxic antioxidant acetylcholinesterase inhibitors
Figueiredo,Ismael,Pinheiro,Silva,Justino,Silva,Goulart,Mira,Araújo,Campoy,Rauter
experimental part, p. 47 - 54 (2012/02/05)
Microwave-assisted synthesis of oxo-/thioxopyrimidines and tetrazoles linked to furanoses with d-xylo and d-ribo configuration, and to a d-galacto pyranose is reported and compared to conventional methods. Reaction of dialdofuranoses and dialdopyranoses w
Bioactive pseudo-C-nucleosides containing thiazole, thiazolidinone, and tetrazole rings
Rauter, Amelia P.,Padilha, Maria,Figueiredo, Jose A.,Ismael, Maria I.,Justino, Jorge,Ferreira, Humberto,Ferreira, Maria J.,Rajendran, Candasamy,Wilkins, Richard,Vaz, Pedro D.,Calhorda
, p. 275 - 296 (2007/10/03)
The synthesis of new pseudo-C-nucleosides was accomplished starting from 3-O-benzyl-1,2-O-isopropylidene-α-D-ribo-pentodialdo-1,4-furanose, aiming to build thiazole, triazole, tetrazole, and thiazolidinone derivatives. The stereochemistry of the thiazolid
Diastereoselective synthesis and antifungal activity of glycosyl isoxazolines
Mishra, Ram,Tewari, Neetu,Verma, Shyam,Tripathi, Rama,Kumar, Manish,Shukla, Praveen
, p. 353 - 374 (2007/10/03)
Glycosyl nitrile oxides, generated in situ by reaction of glycosyl oximes (3a, 3b, 4) with N-chlorosuccinimide and DBU, on 1,3-dipolar cycloaddition with substituted alkenes resulted in glycosyl isoxazolines (5, 7-28) in diastereoselective manner. The ext
