Diisopropyl Ether → HCID 3035790, compound

Participants

Reaction Steps

To a stirred mixture of 20.2 parts of (Z)-1-[2-chloro-2-(2,4-dichlorophenyl)ethenyl]-1H-imidazole mononitrate, 100 parts of water and 70 parts of 2,2'-oxybispropane were added 5 parts of ammonium hydroxide. The whole was stirred for 15 minutes. The layers were separated. The aqueous phase was extracted with 35 parts of 2,2'-oxybispropane. The combined organic layers were washed with water, dried, filtered and evaporated, yielding 15.9 parts of (Z)-1-[2-chloro-2-(2,4-dichlorophenyl)ethenyl]-1H-imidazole; mp. 59.1° C. (compound 2).

Provenance & Evidence