13243-76-0Relevant articles and documents
Design, synthesis and biological evaluation of new 1,3-thiazole derivatives as potential anti-inflammatory agents
Modri?, Marina,Bo?i?evi?, Marin,Faraho, Ivan,Bosnar, Martina,?kori?, Irena
, (2021/05/06)
Thiazoles are widely recognized as nuclei of great value for obtaining molecules with various biological activities, including analgesic, anti-inflammatory, anti-HIV, antidiabetic, antitumor and antimicrobial. A library of 26 thiazole derivatives as fragments were designed, synthesized and evaluated for their anti-inflammatory activities. Some screened compounds showed promising results and were found to be potent in the series by inhibiting LPS-induced TNFα and IL-8 release with IC50 values in μM range without cytotoxic activity.
CuSO4-glucose for in situ generation of controlled Cu(I)-Cu(II) bicatalysts: Multicomponent reaction of heterocyclic azine and aldehyde with alkyne, and cycloisomerization toward synthesis of N-fused imidazoles
Guchhait, Sankar K.,Chandgude, Ajay L.,Priyadarshani, Garima
experimental part, p. 4438 - 4444 (2012/07/03)
The catalytic efficiency of mixed Cu(I)-Cu(II) system in situ generated by partial reduction of CuSO4 with glucose in ethanol (nonanhydrous) under open air has been explored. With this catalysis, the multicomponent cascade reaction of A3-coupling of heterocyclic amidine with aldehyde and alkyne, 5-exo-dig cycloisomerization, and prototropic shift has afforded an efficient and eco-friendly synthesis of therapeutically important versatile N-fused imidazoles. Diverse heterocyclic amidines, several of which are known to be poorly reactive, and aldehydes are compatible in this catalytic process.
Synthesis and isomerization of N-α-aza-heteroaryl-β-lactams
Troisi, Luigino,Ronzini, Ludovico,Granito, Catia,Pindinelli, Emanuela,Troisi, Alessandro,Pilati, Tullio
, p. 12064 - 12070 (2007/10/03)
The [2+2] carbonylative cycloaddition of N-α-aza-heteroaryl substituted imines with allyl bromide led partially to β-lactams, which underwent isomerization to the more stable α,β-unsaturated carbonyl compound. Pyrimidinone derivatives together with doubly
