Tang, Wei-Ke published the artcileIrradiation-Induced Cobaloxime-Catalyzed C-H Monofluoroalkylation of Styrenes at Room Temperature, Formula: C4H6BrFO2, the publication is Organic Letters (2019), 21(1), 196-200, database is CAplus and MEDLINE.
A cobaloxime-catalyzed photochem. synthesis of allyl monofluorides from styrenes is described herein. This method is characterized by mild reaction conditions, low-cost catalyst, and broad substrate scope. Furthermore, this convenient method will provide a facile synthesis toward novel monofluoroalkylated natural product and pharmaceutical derivatives Mechanistic investigations indicate that a monofluoroalkyl radical is involved in the catalytic cycle.
Organic Letters published new progress about 401-55-8. 401-55-8 belongs to bromides-buliding-blocks, auxiliary class Fluoride,Bromide,Aliphatic hydrocarbon chain,Ester, name is Ethylbromofluoroacetate, and the molecular formula is C10H17N3O2, Formula: C4H6BrFO2.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary