Phenyltrimethylammonium bromide dibromide → HCID 58136833, compound

Participants

Reaction Steps

1-[3-Ethoxy-5-(pentafluorosulfanyl)phenyl]ethanone (2.07 g) was dissolved in THF (80 ml) and phenyltrimethylammonium tribromide (2.90 g) was added while stirring. After stirring at RT for 3 h, the mixture was diluted with DCM and washed once with 5% sodium thiosulfate solution. The DCM phase was dried over magnesium sulfate, filtered and concentrated. The residue was purified using silica gel (120 g cartridge, n-heptane/MtB ether gradient of 0-20% within 60 min). 2.07 g of the title compound were obtained.

Provenance & Evidence