Savanur, Hemantkumar M. published the artcileLibraries of C-5 Substituted Imidazoles and Oxazoles by Sequential Van Leusen (VL)-Suzuki, VL-Heck and VL-Sonogashira in Imidazolium-ILs with Piperidine-Appended-IL as Base, Safety of 5-(4-Bromophenyl)oxazole, the publication is European Journal of Organic Chemistry (2018), 2018(38), 5285-5288, database is CAplus.
Facile access to diverse C5-substituted imidazoles and oxazoles via sequential Van Leusen-Suzuki, Van Leusen-Heck, and Van Leusen-Sonogashira protocols, employing imidazolium-ILs as solvents along with piperidine-appended imidazolium [PAIM][NTf2] as task-specific basic IL has been demonstrated, in a high-yielding one-pot method, starting with readily available aldimines (for imidazole) or aldehydes (for oxazole) and tosylmethyl isocyanide (TOSMIC), under mild conditions with potential for recycling and reuse of the IL solvent. The scope of the method is supported 49 examples.
European Journal of Organic Chemistry published new progress about 72571-06-3. 72571-06-3 belongs to oxazolidine, auxiliary class Oxazole,Bromide,Benzene, name is 5-(4-Bromophenyl)oxazole, and the molecular formula is C9H6BrNO, Safety of 5-(4-Bromophenyl)oxazole.
Referemce:
https://en.wikipedia.org/wiki/Oxazolidine,
Oxazolidine | C3H7NO – PubChem