Epoxidation and oxidation gave the racemic c18-juvenile hormone . 通过环氧化和氧化就得到外消旋的含十八个碳的昆虫返动激素。
2.
Synthesis of chiral salen - co complex and catalyzed hydrolytic kinetic resolution of racemic epoxides 手性催化剂的合成与外消旋环氧化合物的水解动力学拆分
3.
The optimal enzyme resource , porcine pancreatic lipase ( ppl ) , was confirmed by proper test in the resolution of racemic glycidol via esterification with a fatty acid in organic media 摘要用正交实验方法筛选出有机相中酶促拆分环氧丙醇反应的最适酶源为猪胰脂肪酶( ppl ) 。
4.
The direct chiral separation of ( ? 3 - s ) - bridged racemic metal clusters was performed on cellulose - tris ( 3 , 5 - dimethylphenylcarbamate ) chiral stationary phase ( cdmpc - csp ) 摘要在自制的涂敷型纤维素三（ 3 , 5 -二甲基苯基氨基甲酸酯）手性固定相上直接拆分了? 3 - s盖帽的外消旋四面体金属簇合物。
