Benzoyl Peroxide → HCID 20461683, compound

Participants

Reaction Steps

A mixture of 1,1-difluoro-2-phthalimido-4-methyl-4-pentene (17.8 g, 67.2 mmoles) prepared as in Step B above, N-bromosuccinimide (14.4 g, 80.6 mmoles), carbon tetrachloride (200 mL) and benzoyl peroxide (4 times one end of spatula during the heating period) is heated under strong reflux (325 W lamp) during 6.5 hours. After cooling, the solution is extracted 3 times with water, dried over magnesium sulfate, and concentrated. The oily residue obtained is used for the next step without further purification.

Provenance & Evidence