CAS: 15206-55-0; Methyl 2-Oxo-2-Phenylacetate

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20698-91-3 21210-43-5 4358-87-6

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CAS号22979-35-7 methyl phenyldi... | CAS号101-41-7 苯乙酸甲酯 | CAS号681-84-5 原硅酸四甲酯 | CAS号1074-12-0 苯基丙醇水合物 | CAS号4358-87-6 DL-扁桃酸甲酯 | CAS号67-56-1 甲醇 | CAS号611-73-4 苯甲酰甲酸 | CAS号104-53-0 3-苯丙醛 | CAS号122-78-1 2-苯基乙醛 | CAS号591-50-4 碘苯 | CAS号10531-50-7 (R)-(-)-Α-三氟甲基苄醇 | CAS号21210-43-5 (S)-(+)-扁桃酸甲酯 | CAS号20698-91-3 D-(-)-扁桃酸甲酯 | CAS号340-06-7 (S)-(+)-Α-三氟甲基苄醇 | CAS号319-89-1 四羟基苯醌 | CAS号4358-87-6 DL-扁桃酸甲酯 | CAS号427-49-6 α-环戊基扁桃酸 | CAS号41394-05-2 苯嗪草酮 | CAS号22979-35-7 methyl phenyldi... | CAS号18793-81-2 methyl (2E)-2-[...

苯甲酰腈置于盐酸,硫酸体系中,用 水 用作溶剂,化学反应 2.0H,反应生成苯甲酰甲酸甲酯
参考文献:化感化学品中有希望的杀菌剂:伞形酮衍生物的合成及其结构-活性关系.
标题:化感化学品中有希望的杀菌剂:伞形酮衍生物的合成及其结构-活性关系.
摘要:伞形酮在我们先前的研究中被发现是一种重要的化感物质,但其活性和结构的贡献尚未揭示.在这项研究中,合成了一系列类似物以确定伞形酮的骨架并检查其杀真菌活性.此外,用三种植物寄生真菌进行了有针对性的修饰,以检查先导化合物.在测试的化合物中,发现化合物2F和10具有出色的抗真菌活性,在100 Ug / Ml时抑制率超过80%.该研究证明伞形酮可以作为发现杀菌剂的有前途的骨架.此外,其一级结构活性关系为将来发现基于天然产物的新型杀菌剂提供了很好的指导.
Doi:10.3390/molecules23113002

专利信息

专利号:US-9388131-B2
优先权日:2011-04-27
标题:Automated synthesis of small molecules using chiral, non-racemic boronates
发明人：BURKE MARTIN D; LI JUNQI; GILLIS ERIC P
权利人:UNIV ILLINOIS
摘要:Provided are methods for making and using chiral, non-racemic protected organoboronic acids, including pinene-derived iminodiacetic acid (PIDA) boronates, to direct and enable stereoselective synthesis of organic molecules. Also provided are methods for purifying PIDA boronates from solution. Also provided are methods for deprotection of boronic acids from their PIDA ligands. The purification and deprotection methods may be used in conjunction with methods for coupling or otherwise reacting boronic acids. Iterative cycles of deprotection, coupling, and purification can be performed to synthesize chiral, non-racemic compounds. The methods are suitable for use in an automated chemical synthesis process. Also provided is an automated small molecule synthesizer apparatus for performing automated stereoselective synthesis of chiral, non-racemic small molecules using iterative cycles of deprotection, coupling, and purification.

专利号:US-11078465-B2
优先权日:2018-02-12
标题:Alcohol dehydrogenase mutant and application thereof in synthesis of diaryl chiral alcohols
发明人：NI YE; WANG YUE; DAI WEI; XU GUOCHAO; ZHOU JIEYU
权利人:UNIV JIANGNAN
摘要:The present disclosure discloses an alcohol dehydrogenase mutant and application thereof in synthesis of diaryl chiral alcohols, and belongs to the technical field of bioengineering. The alcohol dehydrogenase mutant of the present disclosure has excellent catalytic activity and stereoselectivity, and may efficiently catalyze the preparation of a series of chiral diaryl alcohols in R- and S-configurations. By coupling alcohol dehydrogenase of the present disclosure to glucose dehydrogenase or formate dehydrogenase, the synthesis of chiral diaryl alcohol intermediates of various antihistamines may be achieved. Compared with the prior art, a method for preparing diaryl chiral alcohols through asymmetric catalytic reduction using the alcohol dehydrogenase of the present disclosure has the advantages of simple and convenient operation, high substrate concentration, complete reaction and high product purity, and has great industrial application prospects.

专利号:US-9920160-B2
优先权日:2014-09-03
标题 :Method for synthesis of polymer containing multiple epoxy groups
发明人：GAO CHAO; ZHENG YAOCHEN; PENG LI; CAI SHENGYING; WENG ZHULIN
权利人:UNIV ZHEJIANG
摘要:A method for a synthesis of a polymer containing multiple epoxy groups includes steps of: under protection of nitrogen or argon, with a photosensitive free radical initiator under an ultraviolet light irradiation, initiating a mixture of a dithiol compound and alkynyl glycidyl ether or other alkynyl-containing compounds to proceed a thiol-yne polymerization, so as to obtain the polymer. The number of the epoxy groups is able to be adjusted through changing a type of a dithiol monomer, a mixing ratio of the dithiol monomer, and a mixing ratio between the alkynyl glycidyl ether and other alkynyl compounds. The present invention has advantages of: fast reaction, convenient process, easy post-processing, a large number of the epoxy groups, and adjustable and controllable content. The obtained polymer has a wide potential application in fields of coating, adhesive, ink, encapsulating material, resin for composite material, additive, high performance material, function material, and so on.

专利号:US-9969823-B1
优先权日:2011-09-01
标题 :Synthesis and polymerization of vinyl triazolium ionic liquids
发明人：LUEBKE DAVID; NULWALA HUNAID; MATYJASZEWSKI KRZYSZTOF; ADZIMA BRIAN
权利人:US ENERGY; THE US DEPARTMENT OF ENERGY
摘要:Herein, we describe polymerized ionic liquids, demonstrate the synthesis of polymerized ionic liquids, and demonstrate the polymerization of triazolium monomers. One embodiment shows the polymeriazation of the triazolium monomers with bis(trifluoromethanesulfonyl)imide anions. In another embodiment we show the feasibility of copolymerizing with commodity monomers such as styrene using free radical polymerization techniques.

专利号:US-5399721-A
优先权日:1990-01-12
标题:Synthesis of optically pure 4-aryl-2-hydroxytetronic acids
发明人：HOPPER ALLEN T; WITIAK DONALD T
权利人:UNIV OHIO STATE RES FOUND
摘要:The present invention relates to a method for synthesis of optically pure stereogenically labile 4-aryl-2-hydroxytetronic acids from an optically pure aldehyde. The invention further relates to the use of such optically pure compounds as potent inhibitors of platelet aggregation by working at the level of cyclooxygenase. the invention further relates to the pharmaceutical use of such compounds in the treatment of coronary artery diseases, especially in the treatment and/or prevention of atherosclerosis.

专利号:EP-4428168-A1
优先权日:2023-03-08
标 题 :Polyurethane/oligomeric urethane synthesis method by radiation
发明人：AKBULUT HÃœSEYIN; ÇEL KBA SENA; ENADA SEHER; U AKLI MÃœGE; DEM RBAY DUYGU
权利人:CHT TURKEY KIMYA SANAYI VE TICARET A S
摘要:In particular, the invention relates to the synthesis of radiation-curable polyurethane/oligomeric urethane dispersions of anionic and cationic characters, containing neutralization techniques characterized by the selection of counter ions as monomers and/or agents which can be polymers acting as promoters under radiation, to a radiation polyurethane/oligomeric urethane synthesis method that enables the creation of radiation curable binder systems without using cosolvents, surfactants, emulsifiers, defoamers, stabilizers and additives, wherein all components of the radiation-curable binder systems can be polymerized.