CAS: 937-34-8; Phenyl Hydrogen Sulfate

上下游产品

phenylchlorosulfate sodium phenoxide phenol 2-carboxyphenyl phenyl sulphatephenol sodium phenoxide

📜Sodium Phenoxide置于1,4-二氧六环,三氧化硫,1,2-二氯乙烷体系中,化学反应生成 硫酸苯酯
参考文献:Creep Behavior Of In Situ Dual-Scale Particles-Tib Whisker And Tic Particulate-Reinforced Titanium Composites
标题:Creep Behavior Of In Situ Dual-Scale Particles-Tib Whisker And Tic Particulate-Reinforced Titanium Composites
摘要:采用反应热压技术,从 B4C-Ti 体系中制造出了由原位双尺度颗粒,高谱比 Tib 晶须和细 Tic 颗粒增强的钛复合材料.这种复合材料的应力指数为 4.5-4.6,蠕变活化能为 298 Kj/mol.相比之下,未增强的钛的应力指数为 5.2-5.3,蠕变活化能为 259 Kj/mol.在所研究的蠕变速率下,复合钛和未增强钛的应力指数均未随蠕变速率的变化而变化.复合材料的抗蠕变性比未增强钛高出一个数量级以上.载荷传递机制是造成这一结果的原因.复合材料和未增强钛的蠕变都是由钛基体中的晶格扩散控制的.
DOI:10.1557/jmr.2002.0338

专利信息

专利号:US-5714587-A
优先权日:1993-03-31
标 题 :Synthesis of anti-inflammatory compounds, and novel trisaccharides useful in the synthesis of anti-inflammatory compounds
发明人：LAINE ROGER A
权利人:UNIV LOUISIANA STATE; AGRICULTURAL AND MECHANICAL CO
摘要:Anti-inflammatory compounds are useful, for example, in treating arthritis and heart attack patients. Novel oligosaccharides useful in the rapid synthesis of certain anti-inflammatory compounds are disclosed, as is a rapid method of synthesizing the oligosaccharides. Low pH can loosen the acceptor specificity of galactosyltransferase (lactose synthase: EC 2.4.1.22), allowing the rapid synthesis of novel oligosaccharides. The disaccharides cellobiose (β1→4), laminaribiose (β1→3), gentiobiose (β1→6) and maltose (α1→4) acted as acceptors for lactose synthase under low pH conditions. From these four acceptors, the following four novel trisaccharides were synthesized: Gal p (β1→4)Glc p (β1→3) -Glc, Gal p (β1→4)Glc p (β1→4)-Glc, Gal p (β1→4)Glc p (β1→6)-Glc and Gal p (β1→4)Glc p (α1→4)Glc. These trisaccharides, and other oligosaccharides, may be synthesized in a few days with the disclosed technique, as opposed to the several months which would likely have been required with more traditional organic synthetic methods. These trisaccharides may be used as intermediates in the rapid synthesis of anti-inflammatory compounds.

专利号:WO-2009033269-A1
优先权日:2007-09-11
标 题 :Novel polysaccharide immunogens from alloiococcus otitidis and synthesis of a glycoconjugate vaccine thereof
发明人：MONTEIRO MARIO ARTUR; ARAR SARIF; HARIMAYA ATSUSHI
权利人:UNIV GUELPH; MONTEIRO MARIO ARTUR; ARAR SARIF; HARIMAYA ATSUSHI
摘要:The application relates to Alloiococcus otitidis cell surface polysaccharides, compositions comprising Alloiococcus otitidis cell surface polysaccharides, synthesis of a glycoconjugate vaccine and includes kits, methods and uses thereof.

专利号:US-12054508-B1
优先权日:2019-04-16
标 题 :Compositions and methods for sulfation of carbohydrates and peptides via electron-deficient aryl sulfate diesters
发明人：NIU JIA; LIU CHAO; YANG CANGJIE
权利人:THE TRUSTEES OF BOSTON COLLEGE
摘要:In one aspect, the disclosure relates to a facile strategy to introduce electron-deficient aryl sulfate diesters to silylated hydroxyl groups of carbohydrates and amino acids, among other substrates, wherein selective hydrolysis and the removal of an electron-deficient aromatic group allows for the efficient generation of sulfated carbohydrates, peptides, and other compounds. The incorporation of electron-deficient aryl sulfate diesters in the early stage of the synthesis of glycans, peptides, and the like, disclosed herein avoids time-consuming protecting group manipulations, simplifies the purification of sulfated products, and improves the overall yield and efficiency. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

专利号:US-8420607-B2
优先权日:2006-06-30
标 题 :Anthrax carbohydrates, synthesis and uses thereof
发明人：CARLSON RUSSELL W; BOONS GEERT-JAN; QUINN CONRAD; VASAN MAHALAKSHMI; WOLFERT MARGREET A; BUSKAS THERESE; CHOUDHURY BISWA; KANNENBERG ELMAR; LEOFF CHRISTINE; MEHTA ALOK; SAILE ELKE; RAUVOLFOVA JANA; WILKINS PATRICIA
权利人:CARLSON RUSSELL W; BOONS GEERT-JAN; QUINN CONRAD; VASAN MAHALAKSHMI; WOLFERT MARGREET A; CHOUDHURY BISWA; KANNENBERG ELMAR; LEOFF CHRISTINE; MEHTA ALOK; SAILE ELKE; RAUVOLFOVA JANA; WILKINS PATRICIA; HARVEY ALEX J; UNIV GEORGIA; US HEALTH
摘要:The present invention presents the isolation, characterization and synthesis of oligosaccharides of Bacillus anthracis . Also presented are antibodies that bind to such saccharide moieties and various methods of use for such saccharide moieties and antibodies.

专利号:US-12319712-B2
优先权日:2018-05-09
标 题:Methods of synthesizing a polynucleotide array using photoactivated agents
发明人：RAJASEKARAN JOHN J; JAYARAMAN VASANTH; VENUGOPAL ANIRUDH; BEI KANG; WANG TIANHAO; KRISHNA KARTHIK; KRISHNAMURTHY HARI KRISHNAN
权利人:VIBRANT HOLDINGS LLC
摘要:Described herein are methods for the synthesis of DNA polynucleotides and polynucleotides, as well as methods for their deprotection and methods for the use of said compounds and compositions comprising said compounds. In particular, such compounds and compositions comprising them are used in methods for light-directed synthesis of DNA microarrays.

专利号:US-5807943-A
优先权日:1995-05-22
标 题 :Synthesis of glycopolymers
发明人：LEE YUAN-CHUAN; FAN JIAN-QIANG
权利人:UNIV JOHNS HOPKINS
摘要:Neoglycoconjugates and new intermediates for the synthesis thereof are synthesized by use of Endo-β-N-acetylglucosaminidase from Arthrobacter protophormiae (Endo-A) in a medium containing an organic solvent.