Sodium formyl acetone is the key intermediate of4,4-dimethoxy-2-butanone. 丁酮烯醇钠是合成4,4-二甲氧基-2-丁酮的中间体。
Synthesis, Molecule Structure, Thermal Analysis, Non-isothermal Decomposition Kinetics, Bioactivity and Theoretical Study on N-substituted Formyl Thioureas Compound 甲酰基硫脲化合物的合成、结构、生物活性、热分解动力学及量化理论研究
Analyzing method of N-propyl-N-( formyl chloride)-2-( 2,4,6-trichlorobenzene phenoxy) ethylamine N-丙基-N-(甲酰氯)-2-(2,4,6-三氯苯氧基)乙胺的分析方法
NMR studies on n-formyl compounds N-甲酰基化合物的NMR谱的研究
Chemical Trapping of Formyl Intermediate in Syngas Conversion to Ethanol over Rhodium-Based Catalysts 铑催化合成气转化为乙醇反应中甲酰基中间体的化学捕获
13 C NMR studies on N formyl and N acetyl pyrrolidine, piperidine, morpholine 甲酰基及乙酰基吡咯烷、哌啶、吗啡啉的~(13)cNMR谱图研究
Synthesis of 2,6-bis [ formyl(β-mercapto ethylamine)] pyridine and its complexes with transition metals 2,6-吡啶基二甲醛双缩(β-巯基乙胺)及其过渡金属配合物的合成
On the basis of insoluble hydantoin bactericide prepared, the hydrophilic groups, such as trimethylamine group and triethylamine group, were introduced to the loading resin, such as chloromethyl polystyrene and formyl polystyrene. 在制成水不溶性海因类杀菌剂的基础上,在其载体树脂如氯球和醛基树脂上引入亲水基,如三甲胺基或三乙胺基。
Synthesis and Biological Activity of β(γ)-Pyridine Formyl ( thio) urea Derivatives β(γ)-吡啶甲酰(硫)脲类化合物的合成及生物活性测定
At room temperature, several novel unsymmetric ferrocenyl thiourea compounds were synthesized by reaction of substituted aniline with ferrocenyl formyl isothiocyanate. 在室温下,二茂铁甲酰基异硫氰酸酯与芳香胺反应生成新颖的二茂铁取代非对称硫脲。
In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles. 在氮桥的二边,一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。
Application of oleoyl dimethyl formyl ammonium chloride as softening agent 氯化油酰基二甲基甲酰基铵柔软剂的应用
Synthesis of ω-Formyl Camphene and Determination of its Configurations ω&甲酰基莰烯的合成及其立体构型的确定
Synthesis of a new development accelerator: 2-(4-aminophenyl)- 1-(o-formyl)- benzoylhydrazine 新显影促进剂2-(4-氨基)苯基-1-(邻-甲酰基)-苯甲酰肼的合成
Research progresses in formyl peptide receptor 甲酰肽受体研究进展
Objective To study in vivo behavior of 99 Tc m labeled chemotactic peptide analogue N formyl Met Leu Phe Lys ( fMLFK), and to evaluate its potential of imaging inflammatory foci. 目的研究99Tcm标记的趋化肽类似物fMLFK在小鼠体内的分布特征以及用于炎症显像的可能性。
Objective: To synthesize N-[ ( 1-methyl-β-carboline-3-yl)-formyl]-glycine. 目的:合成1-甲基-β-咔啉-3-甲酰甘氨酸。
Eight fluorescent intermediates, which containing a formyl group of coumarin, carbazole, phenothiazine were synthesized, and their structures were characterized. 3. 合成了8种含醛基的官能化香豆素、咔唑、吩噻嗪等荧光发色团中间体,并对其结构进行了表征。