In heterogeneous catalysis, the catalyst is in a different phase from the reactants. Formula: C10H7NO4, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 33282-15-4, name is 5-(4-Hydroxyphenyl)isoxazole-3-carboxylic acid. In an article，Which mentioned a new discovery about 33282-15-4
A general procedure has been set up to prepare, selectively, the N-monoalkylanilines 7, reacting (Z)-(tert-butylsulfanyl)(aryl)diazenes 3 with alkyllithium 6 (MeLi, BuLi, s-BuLi, n-C6H13Li). The reactions were carried out in anhydrous diethyl ether at 0C or – 78C, depending on the reagent 6, and then at room temperature. In optimal conditions the yields of the pure products 7 (uncontaminated by dialkylation products) were from good to excellent: for 38 considered examples, 34 were positive with yields varying between 61% and 91% (average yield 78%). Collateral proofs were carried out to support a hypothesized reaction mechanism.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 33282-15-4, help many people in the next few years.Formula: C10H7NO4
Reference：
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem