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1.
Phenyl (or polyphenyl) substituted epoxides serve as excellent precursors to phenyl (or diphenyl) carbenes.
某些苯代(或多苯)环氧乙烷是制取带苯环(或二苯)碳烯的极好原料。
2.
a pyridine ring with three phosphorus groups.
含三个磷基的氮苯环
3.
Synthesis and spectral properties of poly(p phenyleneethynylene);
间位苯环阻隔聚对苯撑乙炔的合成及光谱性能
4.
This thesis, through the change of the chemical shift values of aryl protons, predicts the directing effect of the substituenfs of aromatic systems and the strong and weak levels of aromatic etectrophilic substitution reachions.
通过苯环上芳氢化学位移的变化,判断苯环上取代基的定位效应及苯环亲电取代反应的强弱.
5.
Study on the Synthesis of Ortho-phenylphenol from Cyclohexanone Dimmers;
环己酮二聚物制备邻苯基苯酚的研究
6.
Synthesis of Osmabenzenes and Ruthenabenzenes Based on [5+1] Cyclization Reaction;
[5+1]关环法合成锇苯和钌苯的研究
7.
diglycidyl terephthalate
对苯二甲酸二环氧丙脂
8.
Phenobarbital propylhexedrine
苯巴比妥-环己丙甲胺
9.
Studies on the Synthesis of Benzocyclobutene and Bisbenzocyclobutenes;
苯并环丁烯及双苯并环丁烯的合成研究
10.
Synthesis of Epoxyethylbenzene by Epoxidation of Styrene with Formamide-H_2O_2 System
甲酰胺-H_2O_2物系环氧化苯乙烯制环氧苯乙烷
11.
Preparation of Difenoconazole+Propiconazole 30%SE
30%苯醚甲环唑·丙环唑悬乳剂的研制
12.
The New Methods for Determination of Phenol and Hydroquinone in Environmental Water Samples;
环境水样中苯酚和对苯二酚检测新方法研究
13.
Study on the Recycling of Manganese Dioxide in Process of Hydroquinone Production by Aniline Oxidation
对苯二酚生产中苯胺氧化剂循环利用研究
14.
Environmental Pollution Chemistry of Benzene, Toluene and Nitrobenzene at the Sediment-water Interface in Jintang, Tuojiang River;
沱江沉积物—水界面苯、甲苯和硝基苯的环境污染化学研究
15.
Advances in Development of Catalysts for Selective Oxidation of Styrene to Styrene Oxide and Benzaldehyde
苯乙烯氧化合成环氧苯乙烷和苯甲醛催化剂的研究进展
16.
Determination of Trace Phthalate Esters, 4-Nitrotoluene, Benzophenone and N-Butylbenzene in Water Samples
水体中痕量邻苯二甲酸酯类,4-硝基甲苯、二苯甲酮和正丁苯类环境激素的测定
17.
ordered benzheterocycle-imide copolymer fibre
有序苯并杂环-亚胺共聚纤维
18.
dodecyl dimethylbenzyl ammonium naphthenate
环烷酸十二烷基二甲苯铵