Triethylamine → HCID 53915928, compound

Participants

Reaction Steps

A solution of 1-(2,2-dibromo-vinyl)-2-trifluoromethyl-benzene (989 mg, 3 mmol), and Et)2POH (0.75 ml, 6 mmol) in Et3N (0.83 ml, 6 mmol) was stirred at 5° for 4 h. Hexane was added, and stirred for further 10 min. The mixture was extracted with hexane, washed with brine and dried over Na2SO4. Evaporation of the solvent and chromatography (hexane) gave 1-(2-bromo-vinyl)-2-trifluoromethyl-benzene (674 mg, 90%) as a colorless liquid. IR (KBr): 1600, 940 cm-1. MS (EI): 251 (M).

Provenance & Evidence