1.
Ring-Opening Polymerization of Cyclic Esters Catalyzed by N-hetercyclic Carbenes;
N-杂环卡宾催化环酯开环聚合的研究
2.
Such a helerocycle is found in pyrylium salts.
吡喃盐就是这类的杂环。
3.
hetero-nitro-compound explosive
杂环硝基化合物炸药
4.
ordered heterocyclic-imide copolymer
有序杂环亚胺共聚物
5.
Tandem Ring-Opening/Closing Reactions of N-Ts Aziridines and Aryl Propargyl Alcohols
氮杂环丙烷和芳基炔丙醇的串联开环关环反应
6.
Synthesis of 1,13-diphenyl-4,7,10-trioxa-1,13-diarsacyclooctadecane;
1,13-二苯基-4,7,10-三氧杂-1,13-二砷杂环十八烷的合成
7.
Synthesis of New Heterocyclic Compouds 1,5-Benzodiazepine Derivatives
新型杂环化合物1,5-苯并二氮杂卓衍生物的合成
8.
An atom other than carbon in the structure of a heterocyclic compound.
杂环原子杂环化合物结构中的除了碳之外的原子
9.
Synthesis of Tetraazaparacyclophanes and Green Organic Synthesis, Reaction of Heterocyclic Compounds;
四氮杂对环蕃的合成及杂环化合物的绿色有机合成与反应研究
10.
The Investigation on the Synthesis of Linked and Fused Heterocyclic Compounds Bearing 1,2,4-Triazine Nucleus;
含1，2，4-三嗪环的连环及并环杂环化合物的合成研究
11.
Microbial Degradation of Environmental Pollutants of Heterocyclic Compounds with Lone Electron Pair;
孤对电子杂环类环境污染物的微生物降解研究
12.
Studies on the Synthesis of Spiroheterocycles by 1,3-Dipolar Cycloaddition Reaction;
1,3-偶极环加成反应合成螺杂环化合物的研究
13.
A STUDY ON BIODEGRADABILITY OF HETEROCYCLIC COMPOUNDS AND POLYCYCLIC AROMATIC HYDROCARBONS;
杂环化合物和多环芳烃生物降解性能的研究
14.
Studies on the Synthesis of Spiroheterocycles with a Fused Pyrimidine Ring Unit via 1, 3-Dipolar Cycloaddition Reactions;
1，3-偶极环加成反应合成稠合嘧啶螺杂环化合物
15.
Ring-Opening Polymerization of ε-Caprolactone Catalyzed by Imidazolium Heterocyclic Carbene;
咪唑类杂环卡宾催化ε-己内酯开环聚合
16.
Synthesis of Heterocyclic and Fused Ring Compounds Containing Phenylethynyl Groups;
苯乙炔基取代的杂环及稠环化合物的合成
17.
Synthesis of Bicyclic Heterocycles Containing an N-O Bond and Marine Butenolides
含N-O键的双环杂环化合物和海洋Butenolides的合成
18.
Influences of grilling on content of polycyclic aromatic hydrocarbons and heterocyclic amine in meat product
烘烤对肉制品中多环芳烃和杂环胺含量的影响