tritylation

[trɪtɪ'leɪʃn][trɪtɪ'leɪʃn]

三苯甲基化作用

  • Reaction of sucrose with trialkyl orthoacetate subsequent tritylation acetylation and detritylation afforded derivatives of sucrose acetate by selectively blocking specific hydroxyls in sucrose and 4-6 acetyl migration .

    蔗糖和原乙酸三烷基酯反应后, 三苯甲基化、乙酰化以及乙酰基由 4- 6- 基团迁移反应,选择性地保护了蔗糖分子中的羟基 基团合成了一 系列蔗糖 乙酸酯

  • 2 ′ 4 ′ - Penta-O-acetylsucrose ( 6-PAS ) was synthesized from sucrose via tritylation acetylation detritylation and acetyl migration .

    以蔗糖为原料通过 羟基的选择性保护、脱保护及迁移合成了三氯蔗糖的中间体2′,4′-五氧乙酰基蔗糖( 6-PAS)。