CAS: 3524-62-7; 2-Methoxy-1,2-Diphenylethanone

上下游产品

2-methoxy-2-phenylacetonitrile benzoin dimethyl ketal (R)-2-methoxy-2-phenylacetamide methanolbenzil erythro-1,2-Diphenyl-2-methoxyethanol threo-2-methoxy-1,2-diphenylethanol 2-acetoxy-2-phenylacetophenone

1,2-Diphenyl-2-Methoxyethanol置于盐酸,4-乙酰氨-2,2,6,6-四甲基哌啶-1-氧,氧气,硝酸体系中,用 水,乙腈 用作溶剂,以87%的收率获得安息香甲基醚
参考文献:木质素中化学选择性无金属有氧醇氧化
标题:木质素中化学选择性无金属有氧醇氧化
摘要:已经确定了一种有效的有机催化方法,用于对木质素模型化合物中的仲苄醇进行化学选择性有氧氧化.天然木质素中选择性氧化的扩展也已被证明.最佳催化剂体系由 4-乙酰氨基-Tempo(5 Mol%;Tempo = 2,2,6,6-四甲基哌啶-N-氧基)与 Hno3 和 Hcl(各 10 Mol%)组成.初步研究强调了将该方法与随后的氧化步骤相结合以实现 Cc 键断裂的前景.
Doi:10.1021/ja401793N

专利信息

专利号:US-4609707-A
优先权日:1983-11-10
标题 :Synthesis of polymers containing integral antibodies
发明人：NOWINSKI ROBERT C; HOFFMAN ALLAN S
权利人:GENETIC SYSTEMS CORP
摘要:A method is disclosed for the de novo synthesis of antibody-containing polymers and the preparation of a class of polymerizable compounds used in the synthesis of such antibody-containing polymers. Antibody-containing polymers formed from monomer/antibody conjugates and nonderivatized polymerizable compounds can be varied in formation of the polymer to provide control of (a) molecular spacing, steric accessibility and the number of antibody molecules that are integrally incorporated into the polymer backbone, and (b) the chemical and physical structure of the polymer itself, thus enabling specific tailoring of antibody-containing polymers for particular end-use application. Also disclosed is a method for the selective removal of a compound from a solution or suspension thereof using monomer/receptor conjugates where the compound has the capacity to bind to the receptor in the conjugate. The bound compound is removed by polymerization - induced separation of the monomer/receptor--compound complex from solution.

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: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.

专利号:US-4752638-A
优先权日:1983-11-10
标 题:Synthesis and use of polymers containing integral binding-pair members
发明人：NOWINSKI ROBERT C; HOFFMAN ALLAN S; HOUGHTON RAYMOND L; PRIEST JOHN H; MONJI NOBUO
权利人:GENETIC SYSTEMS CORP
摘要:Conjugate monomers, polymers, and methods for the de novo synthesis of the polymers are provided. Conjugate organic monomers contain binding-pair members which upon polymerization become integrally associated with the resultant polymer. Specifically, antigens, antibodies, receptors, and ligands may be bound to organic monomers either directly by chemical reaction or indirectly by chemical spacer arms, and these conjugates may be polymerized or copolymerized with nonderivatized monomers to form polymers containing variable amounts of the binding-pair members. Such conjugate monomers and polymers find a wide variety of uses in binding to their binding-pair-member cognate which include selective removal of complementary binding-pair members from solution as well as in immunoassay procedures and in immunization regimes.

专利号:US-9867899-B2
优先权日:2010-05-24
标题 :Reinforced adhesive complex coacervates and methods of making and using thereof
发明人：STEWART RUSSELL J
权利人:UNIV UTAH RES FOUND
摘要:Described herein is the synthesis of reinforced adhesive complex coacervates and their use thereof. The reinforced adhesive complex coacervates are composed of (a) at least one polycation, (b) at least one polyanion, and (c) a reinforcing component. The adhesive complex coacervates described herein can be subsequently cured to produce strong, cohesive adhesives. The reinforced adhesive complex coacervates have several desirable features when compared to conventional adhesives. The reinforced adhesive complex coacervates are effective in wet or underwater applications. The reinforced adhesive complex coacervates described herein, being phase separated from water, can be applied underwater without dissolving or dispersing into the water. The reinforced adhesive complex coacervates have numerous biological applications as bioadhesives and bioactive delivery devices. In particular, the reinforced adhesive complex coacervates described herein are particularly useful in underwater applications and situations where water is present such as, for example, wet tissues in physiological conditions.

专利号:US-2012238661-A1
优先权日:2011-01-14
标 题 :Processes for the Synthesis of Compounds from Cyclic Carbonates
发明人：IYER RAMESH; MCKENNA PETER; SMALLRIDGE MARK; MATTHEWS MELISSA; NATESH ANBAZHAGAN
权利人:IYER RAMESH; MCKENNA PETER; SMALLRIDGE MARK; MATTHEWS MELISSA; NATESH ANBAZHAGAN; COGNIS IP MAN GMBH
摘要:The invention provides compounds containing the ring-opening products of ethylenically unsaturated cyclic carbonates for use in preparing hydrogel polymers, as well as methods for their preparation. A preferred method of the invention includes the reaction of nucleophilic compounds containing Si, F, N or O atoms, or combinations thereof, or latent moieties in the form of unsaturated or hydroxylated functional groups, with ethylenically unsaturated glycerol carbonate derivatives. The compounds and hydrogel polymers are useful for the preparation of contact lenses.