메틸프룩토시드 아크릴레이트와 메타크릴레이트의 효소적 합성

Enzymatic Synthesis of Methyl Fructoside Acrylate and Methacrylate

메틸프록토시드 아크릴레이트와 메타크릴레이트를 효소적 배당화법으로 합성한 결과, 아크릴산과 메타크릴산의 배당화 전화율은 각각 78%나 93%이었으며, 연성콘택트렌즈용 의용고분자를 제조하기 위한 생체 친화성 단량체로서 활용될 것으로 기대된다.

Methyl fructoside acrylate and methacrylate were synthesized by lipase-catalyzed glycosylation of acrylic acid, methacrylic acid and vinyl methacrylate with ${\beta}$-methyl fructoside in t-butanol as a reaction medium. From the optimum conditions of enzymatic synthesis for acrylate and methacrylate, we obtained 78% conversion for methyl fructoside acrylate and 93% conversion for methyl fructoside methacrylate. The polymerizable sugar acrylates have potential application as biomedical polymer such as hodrogel contact lens.