Synthetic Route of 288-14-2, Because a catalyst decreases the height of the energy barrier, its presence increases the reaction rates of both the forward and the reverse reactions by the same amount.288-14-2, Name is Isoxazole, molecular formula is C3H3NO. In a article£¬once mentioned of 288-14-2
Synthesis and biological evaluation of coumarin based isoxazoles, pyrimidinthiones and pyrimidin-2-ones
The titled compounds (6?a?k), (7?a?k) and (8?a?k) were synthesized from chalcones (5a?k) having coumarin moiety. Cyclization of chalcones (5a?k) with hydroxyl amine hydrochloride, thiourea and urea resulted in corresponding isoxazoles (6?a?k), pyrimidinthiones (7?a?k) and pyrimidin-2-ones (8?a?k). Structures of newly synthesized compounds were established on the basis of their elemental analysis, IR, 1H NMR, 13C NMR, and mass spectral data. The synthesized analogs were evaluated for their antimycobacterial activity and antimicrobial activity against eight bacteria (Staphylococcus aureus, Bacillus cereus, Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae, Salmonella typhi, Proteus vulgaris, and Shigella flexneri) and four fungi (Aspergillus niger, Candida albicans, Aspergillus fumigatus, and Aspergillus clavatus).
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 288-14-2
Reference£º
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem