Реакция #2075689
ord-b179739b4c5f49bf907ded43f7306c73
Уравнение реакции
Реагенты
Растворители
Условия реакции
Обработка
- 1workup.STIRRINGto stir at room temperature overnight
- 2ФильтрацияThe reaction mixture was filtered
- 3СушкаThe filtrate was dried over K2CO3
- 4Фильтрацияfiltered
- 5Концентрированиеconcentrated
- 6ДругоеThe resultant oil was purified via flash chromatography (2-10% acetone in dichloromethane, 0.5% TEA gradient)
Методика
To a solution of triethylamineamine (2.0 mL, 14 mmol) in ethanol (20 mL) was added dimethylamine hydrochloride (1.63 g, 20 mmol), titanium tetraisopropoxide (5.96 mL, 20 mmol) and 3,4-dilinoleyloxybenzaldehyde (6.35 g, 10 mmol). The mixture was allowed to stir under argon for 10 h at room temperature. Sodium borohydride (0.57 g, 15 mmol) was added to the reaction mixture which was then allowed to stir at room temperature overnight. 6N Aqueous ammonia (30 mL), was added slowly to the reaction mixture followed by dichloromethane. The reaction mixture was filtered. The filtrate was dried over K2CO3, filtered and concentrated. The resultant oil was purified via flash chromatography (2-10% acetone in dichloromethane, 0.5% TEA gradient) to afford 4.94 g (74%) of a yellow oil.