Recsei, Carl published the artcileSynthesis of bis(aryloxy)fluoromethanes using a heterodihalocarbene strategy, Computed Properties of 401-55-8, the publication is Beilstein Journal of Organic Chemistry (2021), 813-818, database is CAplus and MEDLINE.
A simple and new procedure was developed for the construction of a bis(aryloxy)fluoromethane moiety I and ROCH(F)OR [R = 4-O2NC6H4, 2,5-di-ClC6H4], for which no existing method was available.
Beilstein Journal of Organic Chemistry 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 C4H6BrFO2, Computed Properties of 401-55-8.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary