| 1. | Phenyl(or polyphenyl)substituted epoxides serve as excellent precursors to phenyl(or diphenyl)carbenes .
某些苯代（或多苯）环氧化物是制取带苯环（或二苯）碳烯的极好原料。 |
| 2. | The epoxides were obtained with up to 90 % yields in the reaction system with air
在空气存在下其氧化产物的产率这90 %以上。 |
| 3. | 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 |
| 4. | Epoxidation of olefins is an important chemical reaction in chemical industry epoxides have been used as organic materials and chemical intermediates
摘要烯烃的环氧化反应是化学工业中重要的化学反应之一，其环氧化物是用途极为广泛的有机原料和化学中间体。 |
| 5. | Abstract : seven major methods and their reaction characteristics for the synthesis of primary vicinal diamines starting from epoxides , and alkenes etc . are given in detail
文摘:详细综述了从环氧化合物、烯烃等为起始原料合成一系列一级邻二胺的七条主要路线,并比较了各条反应路线的特点。 |
| 6. | This approach has shown particular promise with the cobalt ( iii ) - salen - catalyzed hydrolytic kinetic resolution of chiral epoxides , a highly selective reaction of interest because of the versatility of epoxides as precursors to pharmaceutically important targets
因为多功能性的环氧化合物在医药上是重要目标分子的前体，这个方法在高选择性反应- -钴（ iii ） -沙林试剂催化的手性环氧化合物的水解动力学拆分上特别引人注目。 |
