Diisopropyl Ether → HCID 23315421, compound

Participants

Reaction Steps

A mixture of 30.4 parts of β-[2-(4-bromophenoxy)ethyl]-2,4-dichlorobenzeneethanol, 11.5 parts of methanesulfonyl chloride, 100 parts of pyridine and 70 parts of 2,2'-oxybispropane is stirred overnight at room temperature. The reaction mixture is poured onto water and the product is extracted twice with 2,2'-oxybispropane. The combined extracts are washed successively with a diluted hydrochloric acid solution and twice with water, dried, filtered and evaporated, yielding 34 parts of 4-(4-bromophenoxy)-2-(2,4-dichlorophenyl)butyl methanesulfonate as a residue.

Provenance & Evidence