CAS: 203389-28-0; 1-Butylpyridin-1-Ium Tetrafluoroborate

相似化合物

1124-64-7 874-80-6 186088-50-6

三乙基氧翁四氟硼酸,丁基溴化吡啶 以 二氯甲烷 用作溶剂,25.0~80.0 °C,1.77 Kpa 条件下,反应 1.0H,以giving 2.82 G Of 1-Butylpyridinium Tetrafluoroborate As Liquid的收率获得四氟硼酸1-丁基吡啶鎓
参考文献:Process For The Preparation Of Onium Salts With A Tetrafluoroborate Anion Having A Reduced Halide Content
标题:Process For The Preparation Of Onium Salts With A Tetrafluoroborate Anion Having A Reduced Halide Content
摘要:本发明涉及一种通过将onium卤化物与oxonium四氟硼酸盐,磺酸盐四氟硼酸盐或三苯基碳四氟硼酸盐反应来制备四氟硼酸盐onium盐的方法.

专利信息

专利号:US-2010191010-A1
优先权日:2007-07-02
标题 :Process for the synthesis of carbamates using co2
发明人：BOSMAN JORIS KAREL PETER; CARR ROBERT HENRY
权利人:HUNTSMAN INT LLC
摘要:Process for the synthesis of non cyclic carbamate derivatives from amine compounds, alcohols and CO 2 in the presence of ionic liquids and optionally in the presence of a base.

专利号:US-9267213-B1
优先权日:2005-03-25
标题:Electrochemical deblocking solution for electrochemical oligomer synthesis on an electrode array
发明人：MAURER KARL; COOPER JOHN J
权利人:CUSTOMARRAY INC
摘要:There is disclosed an electrochemical deblocking solution for use on an electrode microarray. There is further disclosed a method for electrochemical synthesis on an electrode array using the electrochemical deblocking solution. The solution and method are for removing acid-labile protecting groups for synthesis of oligonucleotides, peptides, small molecules, or polymers on a microarray of electrodes while substantially improving isolation of deblocking to active electrodes. The method comprises applying a voltage or a current to at least one electrode of an array of electrodes. The array of electrodes is covered by the electrochemical deblocking solution.

专利号:US-2013133483-A1
优先权日:2010-03-08
标题 :Synthesis of Nanoparticles Using Reducing Gases
发明人：YANG HONG; WU JIANBO; SHI MIAO; GROSS ADAM
权利人:YANG HONG; WU JIANBO; SHI MIAO; GROSS ADAM; UNIV ROCHESTER
摘要:Selective gas-reducing methods for making shape-defined metal-based nanoparticles. By avoiding the use of solid or liquid reducing reagents, the gas reducing reagent can be used to make shape well-defined metal- and metal alloy-based nanoparticles without producing contaminates in solution. Therefore, the post-synthesis process including surface treatment become simple or unnecessary. Weak capping reagents can be used for preventing nanoparticles from aggregation, which makes the further removing the capping reagents easier. The selective gas-reducing technique represents a new concept for shape control of nanoparticles, which is based on the concepts of tuning the reducing rate of the different facets. This technique can be used to produce morphology-controlled nanoparticles from nanometer- to submicron- to micron-sized scale. The Pt-based nanoparticles show improved catalytic properties (e.g., activity and durability).

专利号:US-9512080-B2
优先权日:2012-07-10
标 题:Synthesis of acridinium compounds by N-alkylation of acridans
发明人：NATRAJAN ANAND; WEN DAVID
权利人:SIEMENS HEALTHCARE DIAGNOSTICS INC
摘要:A method is provided for N-alkylation of acridine compounds by reduction of acridines to corresponding acridans to improve the reactivity of the acridine nitrogen, and subsequent N-alkylation of the acridans in ionic liquid solvents to provide the corresponding acridinium compounds in high yield. This inventive process improves chemical conversion, and does not require the use of highly toxic alkylating agents, such as 1,3-propane sultone.

专利号:US-7547347-B2
优先权日:2005-05-13
标 题 :Synthesis of nano-materials in ionic liquids
发明人：YANG HONG; WANG YONG
权利人:UNIV ROCHESTER
摘要:A method of synthesizing nanoparticles includes: combining at least one stabilizing agent, at least one precursor and an ionic liquid to form a reaction mixture; heating the reaction mixture to a predetermined temperature to form the nanoparticles and cause the nanoparticles to self-separate from the reaction mixture; and collecting the nanoparticles from the reaction mixture. Ionic liquid from which the nanoparticles are separated may be reused.

专利号:WO-2023113033-A1
优先权日:2021-12-16
标题 :Gas diffusion electrode
发明人：KONDO SHOICHI; MAEDA SHINICHI; SHIGA NORIHITO
权利人:NISSAN CHEMICAL CORP
摘要:[Problem] The present invention addresses the problem of increasing the rate of reaction by controlling ammonium ions, which are generated by ammonia as the objective of the electrolytic synthesis of ammonia and protons that are supplied to the cathode, by means of the cathode and the cathode catalyst layer. [Solution] The present invention provides a gas diffusion electrode which is integrated with a catalyst layer that uses a material selected from the group consisting of cathode catalyst layer materials. Examples of the cathode catalyst layer materials include a fired body and an ionic liquid.