1,2-Dichloroethane → (2S)-2-methylbutyl 2,5-bis[(4-{[6-(acryloyloxy)hexyl]oxy}benzoyl)oxy]benzoate

Beteiligte Stoffe

Reaktionsschritte

A mixture consisting of 4-{[6-(acryloyloxy)hexyl]oxy}benzoic acid (2.92 g), (2S)-2-methylbutyl 2,5-dihydroxybenzoate (1.1 g), DMAP (0.24 g) and EDC (2 g) in CH2Cl2 (30 ml) was stirred for 6 h at room temperature. The yellowish reaction mixture was then evaporated to dryness and the obtained pasty residue was purified by column chromatography over silica to give nearly pure material as transparent oil which becomes pasty upon standing for about 24 h.

Herkunft & Nachweise