1.
The Synthesize and Separation of Bromine Methyl Substitution Cucurbit;
改性瓜环—溴甲基取代瓜环的合成及分离
2.
Study on the Reaction of α-Carbonyl-N, N-Disubstitued Thioformamides;
N，N-二取代—α—羰基硫代甲酰取代胺的反应研究
3.
New Technology to Synthesize 4-(N-Methyl,N-substituted) aminobenzaldehyde
4-(N-甲基-N-取代)氨基苯甲醛合成新工艺
4.
Orientation Effect of the Methoxy on the Reaction of Electrophilic Aromatic Substitution
甲氧基在苯甲醚亲电取代反应的定位作用
5.
Synthesis and Characterization of Polyoxygenated Cyclohexyl-methanol Benzoic Acid Ester
多氧取代环己基甲醇苯甲酸酯的合成及其表征
6.
Selective Oxidation of 4-Substituted-2, 6-di(hydroxymeth yl) phenols
4-取代-2,6-二(羟甲基)苯酚的选择氧化
7.
EFFECT OF CARBOXYMETHYL STARCH WITH LOW DEGREE OF SUBSTITUTION ON THE ADHESION BEHAVIOR TO TEXTILE FIBERS
低取代度羧甲基淀粉对纤维粘附性能
8.
Studies on Substituted Phenoxybenzoic Amides Derivative;
取代苯氧基苯甲酰胺类衍生物的研究
9.
Synthesis of N-subtituted-4-trifluoromethylpyrimidinyl-2-amines
N-取代-4-三氟甲基嘧啶-2-胺的合成
10.
A study on the synthesis of 6-methyluracile and N-substituted derivative
6-甲基-尿嘧啶及其N-取代衍生物合成
11.
Synthesis of N-substituted-S-(+)-3-methyl-2-(4-chlorophenyl)butyryl(thio)urea
N-取代-S-(+)-3-甲基-2-对氯苯基丁酰基(硫)脲的合成
12.
Synthesis and Antimicrmatic Activities of N-substituted Phenyl-N -substituted Benzimidazol-2-yl Acylureas;
N-取代苯基-N’-（2-取代苯并咪唑甲酰基）脲的合成及其抑菌活性
13.
Synthesis and Study of Some 5-methyl-1-aryl-4-substitutedmethyl-1H-1,2,3-triazole Derivastives;
一些5-甲基-1-芳基-4-取代甲基-1H-1，2，3-三唑衍生物的合成与研究
14.
Study on the condensation reaction of substituted-4-formylpyrazole and 1-phenyl-3-methylpyrazol-5-one
取代-4-甲酰基吡唑与1-苯基-3-甲基-5-吡唑啉酮的缩合反应研究
15.
Study on the extraction of Nd(Ⅲ) with bis(2,4,4 trimethylpentyl) dithiophosphinic acid
二(2,4,4-三甲基戊基)二硫代膦酸萃取钕的化学研究
16.
Study of Synthesis and Spectum Properties of Disubstituted Methodxyl Tetraryl Porphyrins;
二取代甲氧基四芳基卟啉的合成及其光谱分析
17.
An organic compound in which the hydrogen of the hydroxyl group of methyl alcohol is replaced by a metal.
甲基化产物一种有机合成物，是甲醇的羟基中的氢被一种金属取代
18.
Syntheses and Olfactory Characteristics of Some Endo-alpha-substitutedalpha-methylbicyclo[2.2.1]hept-5-ene-2-methanols
内-α-取代-α-甲基双环[2.2.1]-5-庚烯-2-基甲醇的合成及香气