HPLC of Formula: 16681-56-4In 2012 ,《Fluorous Oxime Palladacycle: A Precatalyst for Carbon-Carbon Coupling Reactions in Aqueous and Organic Medium》 appeared in Journal of Organic Chemistry. The author of the article were Susanto, Woen; Chu, Chi-Yuan; Ang, Wei Jie; Chou, Tzyy-Chao; Lo, Lee-Chiang; Lam, Yulin. The article conveys some information:
To facilitate precatalyst recovery and reuse, fluorous, oxime-based palladacycle I was developed, and it was demonstrated that it is a very efficient and versatile precatalyst for a wide range of carbon-carbon bond formation reactions (Suzuki-Miyaura, Sonogashira, Stille, Heck, Glaser-type, and Kumada) in either aqueous or organic medium under microwave irradiation Palladacycle I could be recovered through F-SPE in various coupling reactions with recovery ranging from 84 to 95% for the first cycle. Inductively coupled plasma optical emission spectrometry (ICP-OES) analyses of the Pd content in the crude product from each class of transformation indicated extremely low levels of leaching and the palladacycle could be reused four to five times without significant loss of activity.2-Bromo-1H-imidazole(cas: 16681-56-4HPLC of Formula: 16681-56-4) was used in this study.
2-Bromo-1H-imidazole(cas: 16681-56-4) is a member of imidazole. Its exclusive structural characteristics with enviable electron-rich features are favorable for imidazole-based fused heterocycles to bind efficiently with an array of enzymes and receptors in biological systems through various weak interactions like hydrogen bonds, ion-dipole, cation-π, π-π stacking, coordination, Van der Waals forces, hydrophobic effects, etc., and therefore they demonstrate widespread bioactivities. HPLC of Formula: 16681-56-4
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem