Takahashi, Hiroto published the artcileRhodium(III)-Catalyzed Oxidative Intramolecular 1,1-Oxyamination of Alkenes with Protected Amino Acids to Produce Oxazoloisoindole-2,5-diones, Formula: C8H5F3O3, the publication is European Journal of Organic Chemistry (2021), 2021(12), 1891-1895, database is CAplus.
It has been established that an electron-deficient bis(ethoxycarbonyl)-substituted cyclopentadienyl (CpE) rhodium(III) complex catalyzes the oxidative intramol. 1,1-oxyamination of alkenes with N-benzoyl amino acids to produce oxazoloisoindole-2,5-diones. Exptl. and theor. mechanistic studies revealed that this oxidative 1,1-oxyamination proceeds via not the aza-Wacker reaction but the formation of a rhoda(III)oxazolidine initiated by the carboxylic acid-directed N-H bond cleavage.
European Journal of Organic Chemistry published new progress about 328-90-5. 328-90-5 belongs to alcohols-buliding-blocks, auxiliary class Trifluoromethyl,Fluoride,Carboxylic acid,Benzene,Phenol, name is 2-Hydroxy-4-(trifluoromethyl)benzoic acid, and the molecular formula is C8H5IO, Formula: C8H5F3O3.
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