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Issue 11, 2019 - Breakthrough in the synthesis of lithium cyclohexaxone lithium battery cathode
Time of Update: 2022-11-14
Recently, the team of Professor Chen Jun of the School of Chemistry of Nankai University designed and synthesized an organic cathode material for lithium-ion batteries with ultra-high capacity - cyclohexaphenone.
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There is a new method for the synthesis of non-steroidal anti-inflammatory drug precursors
Time of Update: 2022-03-02
With the discovery and application of asymmetric catalytic synthesis methods, the preparation of α-arylpropionic acids has become more efficient, convenient and green and economical, which greatly promotes the development of non-steroidal anti-inflammatory drugs .
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Electrochemistry ushered in a new opportunity for ethylene oxide and propylene oxide
Time of Update: 2022-02-26
In this research work, under industrial current density, ethylene and propylene can be electrochemically oxidized to ethylene oxide and propylene oxide, respectively, and the Faraday selection efficiency is about 70% .
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Preparation method of modified urea-formaldehyde resin quaternary ammonium salt
Time of Update: 2021-10-21
The molar ratio of formaldehyde, urea, and epichlorohydrin is 2:1 : 0.
(3) Quaternization (cationization)A certain amount of triethylamine is added to the modified resin and reacted at 80-110°C for 4 to 5 hours to obtain a cationic modified urea-formaldehyde resin quaternary ammonium salt flocculant .
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Sequential Formation of Regioselective Disulfide Bonds in Synthetic Peptides with Multiple Disulfide Bonds
Time of Update: 2020-11-28
Numerous methods have been developed for the formation of disulfide bonds in recombinantDNA -derived and chemically synthesized peptides and proteins, but only a few have found widespread acceptance.
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A brief discussion of the regulator of low oxygen-induced factor degradation- prosytospidule hydroxylase
Time of Update: 2020-06-08
Figure 1 William G Kaelin Jr (left), Sir Peter J Ratcliffe (center), Gregg L Semenza (right), pictured this year's No Before we talk about PHD, we have to talk about HIF, which Semenza et al discove
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Bioorg Chem: study identifying potential prostate cancer anticancer drugs
Time of Update: 2019-10-24
October 24, 2019 / BIOON / -- cancer researchers at the University of bath used high-throughput screening methods to detect tens of thousands of molecules and found some promising candidate drugs A te
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Professor Chen Hao's team and collaborators of Huazhong Agricultural University have made new progress in the field of energy and environmental photocatalysis
Time of Update: 2019-08-26
Recently, the research group of "advanced materials and green catalysis" led by Professor Chen Hao of the school of science of Huazhong Agricultural University has made progress in the field of energy
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Progress in the study of artificial chloroplast structure and function
Time of Update: 2019-02-09
Photosynthetic phosphorylation is one of the most important links in photosynthesis in nature It determines the transformation of light energy to chemical energy fundamentally, and it is also the basi
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Synthesis and recognition of water soluble organometallic tetrahedral cage compounds
Time of Update: 2019-01-28
Organometallic cages are special supramolecular bodies, which are similar to metal organic frameworks and are formed by the assembly of metal and organic ligands The difference is that organometallic
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Angew: Professor Rebek and Professor Yu Yang of Shanghai Univer make progress in the field of supramolecular catalysis
Time of Update: 2018-11-08
The research team of supramolecular chemistry led by Professor Julius Rebek Jr and Professor Yu Yang from the research center of supramolecular chemistry and catalysis of Shanghai University has made
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JACS: nickel catalyzed stereoselective diarylation of arylolefins
Time of Update: 2018-09-22
The carbon carbon double bond in olefins is one of the most basic functional groups in organic compounds, and the olefin double functional reaction is also a kind of relatively common reaction However
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Organic synthesis classic reaction database
Time of Update: 2015-01-30
The database of classic reactions of organic synthesis of yaozhi.com contains Chinese and English materials from the introduction of classic reactions of organic synthesis, and classifies and processe
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Single glass reactor has become a hot spot in the industry
Time of Update: 2014-02-17
With the continuous improvement of domestic single-layer glass reactor and the growing demand for basic single-layer glass reactor, the huge market gap in the field of single-layer glass reactor will
