adj. 双环的,两个轮子的,自行车的
网络 双环类; 二环烃; 两轮并排的
This radical attacks the carbonyl group to an intermediate bicyclic ketyl.
烷基自由基对羰基进行进攻,生成双环的羰自由基中间体。
Aim: To synthesize carboxylate derivatives of caged bicyclic phosphate.
目的:合成笼状双环磷酸酯的羧酸酯衍生物。
Aim: To synthesize pentanoate and hexanoate of caged bicyclic phosphate.
目的:合成笼状双环磷酸酯的戊酸酯及己酸酯衍生物。
Bicyclic heterocycles, pharmaceutical compositions containing these compounds, and processes for preparing them.
二环杂环,含这些化合物的药物组合物,及其制备方法。
Bicyclic heterocycles, medicaments containing said compounds, use thereof, and method for the production thereof.
双环杂环类,含所述化合物的药物制剂,其用途及制备方法。