反应详情

As described in example 3(b), the reaction is carried out with 5.6 g (20 mmol) of 8-(4-methoxyphenylamino)-caprylic acid methyl ester, 5 g (50 mmol) of triethylamine, 150 cc. of toluene and 4 g (25 mmol) of 4-fluorobenzoic acid chloride. Reaction time: 5 hours, reaction temperature: 25° C. The crude product is used in the next reaction step without further purification.

1. customReaction time
2. custom5 hours, reaction temperature
3. custom25° C