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The Synthetic Routes of Ethyl 4-pyrimidinecarboxylate
Time of Update: 2023-05-09
It is important to consider the advantages and limitations of each route when selecting the most suitable route for a particular application Ethyl 4-pyrimidinecarboxylate is a valuable intermediate in the production of various chemicals, pharmaceuticals, and agricultural products.
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The Instruction of 9,9'-(1,3-Phenylene)bis-9H-carbazole
Time of Update: 2023-05-07
Its high thermal stability, chemical resistance, and good processability make it suitable for use in various applications, such as OLEDs and solar cells.
Its high thermal stability, chemical resistance, and good processability make it suitable for use in various applications, such as OLEDs and solar cells.
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The Synthetic Routes of (4-Chloro-5-methyl-pyrimidin-2-yl)-cyclopropyl-amine
Time of Update: 2023-05-04
Finally, a fourth synthetic route involves the use of a modification of the classical Curtius rearrangement, in which a compound containing a nitrogen atom is treated with a strong base, such as sodium hydroxide, and a halogen molecule, such as chlorine.
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The Synthetic Routes of Trimebutine maleate
Time of Update: 2023-04-30
This route involves the synthesis of N-Furyl-2-Chloro-4-Methoxy-5-Methylbenzamide followed by N-Methylation and finally de-esterification to obtain Trimebutine maleate.
This route involves the synthesis of N-Furyl-2-Chloro-4-Methoxy-5-Methylbenzamide followed by N-Methylation and finally de-esterification to obtain Trimebutine maleate.
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The Synthetic Routes of Streptomycin sulfate
Time of Update: 2023-04-30
It is considered to be more environmentally friendly than the Schotte route, as it does not require the use of hazardous chemicals.
It is considered to be more environmentally friendly than the Schotte route, as it does not require the use of hazardous chemicals.
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From Metabolic Reactions to Networks and Pathways
Time of Update: 2021-02-21
Enzymatic reactions form a hypergraph structure and their translation into a graph structure accompanies an information loss.
This chapter introduces well-known topological transformations from metabolic reactions to a graph, and discusses their advantages and disadvantages.
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Detergent and Detergent-Free Methods to Define Lipid Rafts and Caveolae
Time of Update: 2020-12-09
Also, a general method to disrupt lipid rafts and caveolae using β-cyclodextrin that is useful for probing the role of these microdomains in cellular processes is described.
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Liquid Chromatography Column Technology
Time of Update: 2020-11-24
From the development of the pellicular packings in the late 1960s to the 5- to 10-�m microparticles of the 1970s, the column has not only increased the speed, resolution, and sensitivity of the technique, but has also influenced the design of instrumentation.
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Biopharmaceutical List: Top50 of China's Biopharmaceutical Research and Development Strength Rankings 2020 was unveiled
Time of Update: 2020-09-19
According to the Pharmaceutical Registration and Acceptance Database, a total of 16 biological products have been approved for market in China in 2019 (see figure below), including four new drugs developed independently, namely, Cindi li single anti-injection, Kang Hong's "Compassip eye injection", HengRui's "injection karili pearl monoanti" and Jindik's "flu virus lysate vaccine (four prices).
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Common knowledge of coatings: advantages and disadvantages of Waterborne Coatings
Time of Update: 2020-04-03
Core tip: waterborne paint is a relatively new type of paint in the current paint market Many people do not have a correct understanding of waterborne paint Compared with solvent paint, waterborne pai
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Butterfly valve development and application introduction
Time of Update: 2009-06-18
The disadvantage of rubber sealed butterfly valve is that when it is used for throttling, the rubber seat will be peeled off and damaged due to improper use In recent years, China has also developed m
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The impact and opportunity of China's accession to WTO on feed industry and breeding industry
Time of Update: 2002-03-08
Introduction: first, China's accession to the WTO will face severe challenges to the raw material industry of China's feed industry and the associated industry of feed work (i.e planting industry and
