CAS: 13020-57-0; (3-Hydroxyphenyl)(Phenyl)Methanone

相似化合物

1137-42-4 611-99-4 10425-11-3

上下游产品

benzophenone m-methoxybenzhydrol 3-methoxybenzophenone 3-amino benzophenone -aetherAllyl-3-benzoyl-phenyl-aether (R)-(+) ethyl 2-(3-benzoylphenoxy)propionate (3-Benzoyl-phenoxy)-acetic acid ethyl ester ethyl2-(3-benzoylphenoxy)propanoate

📜二苯甲酮置于c28H46N4O10S2,双氧水,溶剂黄146,Iron(II) Chloride体系中,用 水,乙腈 用作溶剂,化学反应 1.0H,以60%的收率获得3-羟基苯甲酮
参考文献:铁催化芳烃c-H羟基化
标题:铁催化芳烃c-H羟基化
摘要:由于芳基碳氢键的相对惰性,酚类产物的较高反应性导致过度氧化的副产物以及经常不足的区域选择性,芳烃的可持续,非定向和选择性催化羟基化仍然是一项持续的研究挑战.我们报告说,铁由受生物启发的l-胱氨酸衍生的配体可以催化非定向芳烃碳氢羟基化,过氧化氢作为末端氧化剂.该反应以其广泛的底物范围,出色的选择性和非常好的收率而著称,并且表现出与氧化敏感官能团的相容性,如醇,多酚,醛,甚至硼酸.该方法非常适合通过多重碳氢羟基化合成多酚,以及天然产物和药物分子的后期功能化.
Doi:10.1126/science.Abj0731

专利信息

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:WO-2024260915-A1
优先权日:2023-06-19
标题:Dynamic covalent chemistry of spiropyrans for synthesis of photoswitchable photoinitiators and uses thereof
发明人：GARMSHAUSEN YVES
权利人:XOLO GMBH
摘要:The present invention relates to spiropyrans and process for the manufacture of them. In particular, a method is provided to exchange the indole and salicylaldehyde part of a spiropyran in a reversible reaction. The method is used for the synthesis of dual color photoinitiators with specific substituents and substitution patterns, which result in improved dual color volumetric printing (xolography). Furthermore, a process for locally polymerizing a starting material by dual color photopolymerization is disclosed.

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:IT-SA20120007-A1
优先权日:2012-05-16
标题 :SYNTHESIS OF POLIALCHILSOLFONATI TO BE INTENDED FOR THE PRODUCTION OF IONOMERS AND POLYELETTROLITES BY SELECTIVE SULFONATION OF POLYDIENES AND COPOLYMERS OF CONJUGATED DIENS.

专利号:CN-112824438-A
优先权日:2019-11-20
标 题 :A Novel Synthesis Method of Polyimide