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- methoxy thiazole 甲氧基噻唑
- Methoxy 1 groups are split off with boiling HI and converted to ?? 甲氧基用沸腾的碘氢酸分解,使甲氧基脱落并转为甲基碘。
- An equatorial methoxy group was completely inert to the Grignard reagent. 位于平伏键的甲氧基,则没有这种可能,因而不发生反应。
- In this paper, thiazole fungicide and their biological activities with 38 references were briefly introduced. 简要介绍了国内外近年来噻唑类杀菌剂的合成及生物活性研究进展。参考文献38篇。
- In this paper,thiazole fungicide and their biological activities with 38 references were briefly introduced. 噻唑类化合物具有较好的抗真菌,抗细菌及抗微生物活性,在新农药和医药中得到广泛地应用。
- R" is a replaceable function, e. g. acetoxy, methoxy, their acyloxy and alkoxy homologs or halo. R”是取化基,如乙氧基、甲氧基及它们的环氧和烷氧同系物或卤基。
- Thiazole orange* (TO) is a permeant dye and enters all cells, live and dead, to varying degrees. TO是渗透染料能够进入所有的细胞,活的,死的,不同程度的细胞。
- R " is a replaceable function, e. g. acetoxy, methoxy, their acyloxy and alkoxy homologs or halo. 是取化基,如乙氧基、甲氧基及它们的环氧和烷氧同系物或卤基。
- The result shows that mixed thiazole corrosion inhibitor has good corrosion inhibition for steel . 结果表明,混合噻唑缓蚀剂对20碳钢具有很好的缓蚀作用。
- The electric effects of methoxy in ortho-position differ from that in meso-position. 甲氧基处于氨基的邻位的电子效应和处于间位时不同。
- Methoxy polyethylene glycol(MPEG), which grafted with cellulose diacetate(CDA), was applied as a modifier. 采用聚乙二醇单甲醚(MPEG)作为改性剂,与二醋酸纤维素(CDA)进行接枝反应。
- In conclusion, the methoxy in benzene is the very key factor of affinity for the D2 receptor. 推断苯环上R6位甲氧基对苯酰胺类化合物与多巴胺D2受体亲合性起关键性作用。
- The general total synthetic methods and strategies of marine cyclopeptide containing thiazoline, oxazoline, thiazole /oxazole were presented. 介绍了噻唑啉环肽、恶唑啉环肽和噻唑/恶唑环肽的合成方法和策略。
- The kind of three antimoulds including thiazole species, organo-metallic compounds and imidazole species were applied in the research of a polysulfide sealant. 摘要选用了噻唑类、有机金属络合物、咪唑类3种防霉剂应用于聚硫密封剂,考察了聚硫密封剂的防霉效果,并研究了不同防霉剂对密封剂工艺性能和力学性能的影响。
- Result:(1) beyond a certain range, the concentration, the time and the temperature of Thiazole Orange (TO) have an influence on the results. 结果:(1)to浓度,to的孵育时间及温度等超过一定范围对结果均有影响。
- This article deals with the synthesis of 3 methoxy 4 hydromandelic acid by condensation of guaiacol and glyoxalic acid in akaline condition. 本文研究了在碱性条件下,由愈创木酚和乙醛酸合成3-甲氧基-4-羟基扁桃酸的反应。
- The results showed that there existed typical Maillard reaction product including pyrazine, thiazole, sulfur-containing compounds and so on. 结果分析表明,反应液存在典型的美拉德反应产物如吡嗪、噻唑、含硫化合物等。
- This article uses the single methoxy polyethylene glycol (mPEG) to ox blood Cu/Zn-SOD modified, and to compare the SOD nature and modified. 本文采用单甲氧基聚乙二醇(mPEG)对牛血Cu/Zn-SOD进行了化学修饰,并对修饰前后SOD的性质进行了比较。
- The synthetic method of perfume 2 - methyl - 3 - methoxy pyrazine was investigated and better reaction conditions have been found. 利用相转移催化法合成香料2-甲基-3甲氧基吡嗪,并对其反应条件进行探讨,找到较佳的反应条件。
- The this paper , some of Heterocycle Compound which including pyridine, imidazole, thiazole, pyrimidine, indol etc, use for pharmaceutical intermediates or raw were summarized. 择要介绍了近期研发的、用于医药品生产的一些杂环化合物的合成和开发情况。这些化合物包括有吡啶类、咪唑、三唑、嘧啶、哌嗪、吲哚类等。
