Biswas Atanu, Sharma Brajendra K, Willett J L, Advaryu Atanu, Erhan S Z, Cheng H N
Plant Polymers Research Unit, National Center forAgricultural Utilization Research, Agricultural Research Services, U.S. Department of Agriculture, Peoria, Illinois 61604, USA.
J Agric Food Chem. 2008 Jul 23;56(14):5611-6. doi: 10.1021/jf800123t. Epub 2008 Jun 18.
An environmentally friendly water-based pathway to form the azide derivatives of soybean oil and fatty esters is reported. This entails first the formation of epoxides and then the azidization of the epoxides. The azidization reaction is carried out at high yields in water with only a small amount of an ionic liquid as a catalyst. The distribution of azide and alcohol functionalities on the fatty acid moiety is approximately random. This reaction has been applied to methyl oleate, methyl linoleate, soybean oil, and methyl soyate. The resulting structures have been studied by NMR.
报道了一种形成大豆油和脂肪酸酯叠氮衍生物的环保型水基途径。这首先需要形成环氧化物，然后对环氧化物进行叠氮化。叠氮化反应在水中以高收率进行，仅使用少量离子液体作为催化剂。脂肪酸部分上叠氮基和醇官能团的分布大致是随机的。该反应已应用于油酸甲酯、亚油酸甲酯、大豆油和大豆甲酯。所得结构已通过核磁共振进行了研究。
