| 释义 |
epoxides 英e'pɒksaɪdz美e'pɒksaɪdz BNC²³⁶²¹³⁺¹
基本例句
环氧衍生物¹⁰⁰原型epoxide的复数 Chiral epoxides are versatile intermediates that can be readily converted into a wide variety of enantiomerically pure compounds by means of regio- and stereo- selective ring opening reactions.
手性环氧化物是用途很广的中间体，通过区域和立体选择性开环反应，手性环氧化物能转化为多种对映纯的手性化合物。 fabiao
Then our efforts of synthesis of1,2,3- trisubstituted cyclopropane derivatives based on MIRC reaction between lithium1,3-lithium and1,4- diary vinyl epoxides were discussed in details.
然后详细介绍了利用锂化的1，3-二噻烷与1，4-二芳基乙烯基环氧之间的 MIRC反应高非对映选择性地合成1，2，3-三取代的环丙烷类化合物的研究工作。 cnki |