CAS: 2294-76-0; 2-Pentylpyridine

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1129-69-7 622-39-9 20815-27-4

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CAS号1749-29-7 (2-Pyridylmethy... | CAS号109-65-9 正溴丁烷 | CAS号109-06-8 2-甲基吡啶 | CAS号624-28-2 2,5-二溴吡啶 | CAS号627-19-0 1-戊炔 | CAS号25152-84-5 反,反-2,4-癸二烯醛 | CAS号110-86-1 吡啶 | CAS号109-69-3 1-氯丁烷 | CAS号1422450-70-1 2-(2-(4,4,5,5-t... | CAS号25015-63-8 频那醇硼烷

在 Monoamine Oxidase Whole Cell Variant D9体系中,用 异辛烷 用作溶剂,化学反应 24.0H,反应生成2-戊基吡啶
参考文献:Monoamine Oxidase (Mao-N) Whole Cell Biocatalyzed Aromatization Of 1,2,5,6-Tetrahydropyridines Into Pyridines
标题:Monoamine Oxidase (Mao-N) Whole Cell Biocatalyzed Aromatization Of 1,2,5,6-Tetrahydropyridines Into Pyridines
摘要:A Sustainable Mao-N Biocatalyzed Process For The Synthesis Of Pyridines From Aliphatic Tetrahydropyridines (Thp) Has Been Developed. Pyridine Compounds Were Synthesized Under Mild Reaction Conditions And With High Conversion,Exploiting Mao-N Whole Cells As Aromatizing Biocatalysts. The Kinetic Profile Of The Whole Cell Biocatalytic Transformation Was Finally Investigated Via In Situ F-19 NMR.
Doi:10.1021/acscatal.8B02386

专利信息

专利号:US-6492524-B1
优先权日:2001-03-27
标 题 :Process for the synthesis of an aryl pyridine base using a zeolite catalyst
发明人：KULKARNI SHIVANAND JANARDAN; RAGHAVAN KONDAPURAM VIJAYA; NAGABANDI SRINIVAS; VIPPAGUNTA RADHA RANI
权利人:COUNCIL SCIENT IND RES
摘要:The present invention provides an improved process for the synthesis of aryl pyridine bases by reacting an aromatic aldehyde or ketone and allylic alcohol or aldehyde in presence of ammonia in gas phase, in high yield and selectivity with catalyst obtained by optionally modifying a zeolite having an atomic ratio of Si to Al, 2.5 to 12.5 and /or with at least one metal ion and/or metal compound selected from the group consisting of lead and lanthanum. This process provides an eco-friendly, more economical and highly selective heterogeneous method.

专利号:WO-2011000481-A1
优先权日:2009-07-02
标 题 :Synthesis of pyrazine derivates
发明人：IGNATYEV NIKOLAI MYKOLA; SHEREMETEV ALEXEI B; ALEXANDROVA NATALIA S
权利人:MERCK PATENT GMBH; IGNATYEV NIKOLAI MYKOLA; SHEREMETEV ALEXEI B; ALEXANDROVA NATALIA S
摘要:The present invention relates to a method for producing pyrazine derivates, wherein the reaction medium comprises at least one ionic liquid, and to the use of ionic liquids for producing pyrazine derivates.

专利号:US-8933237-B2
优先权日:2012-07-19
标 题:Methods for the synthesis of deuterated vinyl pyridine monomers
发明人：HONG KUNLUN; YANG JUN; BONNESEN PETER V
权利人:UT BATTELLE LLC
摘要:Methods for synthesizing deuterated vinylpyridine compounds of the Formula (1), wherein the method includes: (i) deuterating an acyl pyridine of the Formula (2) in the presence of a metal catalyst and D 2 O, wherein the metal catalyst is active for hydrogen exchange in water, to produce a deuterated acyl compound of Formula (3); (ii) reducing the compound of Formula (3) with a deuterated reducing agent to convert the acyl group to an alcohol group, and (iii) dehydrating the compound produced in step (ii) with a dehydrating agent to afford the vinylpyridine compound of Formula (1). The resulting deuterated vinylpyridine compounds are also described.

专利号:US-6495690-B2
优先权日:2001-03-27
标 题:Process for the synthesis of an annulated pyridine base
发明人：KULKARNI SHIVANAND JANARDAN; RAGHAVAN KONDAPURAM VIJAYA; VIPPAGUNTA RADHA RANI; NAGABANDI SRINIVAS
权利人:COUNCIL SCIENT IND RES
摘要:This invention relates to process for producing annulated pyridine bases by reacting cyclic ketones with aliphatic aldehyde in presence of ammonia in gaseous phase in the presence of a catalyst. This process provides an eco-friendly, more economical and highly selective heterogeneous method.

专利号:WO-2024054881-A1
优先权日:2022-09-07
标题:Ligand-enabled scalable c-h hydroxylation of benzoic and phenylacetic acids at room temperature
发明人：YU JIN-QUAN; LI ZHEN; PARK HAN
权利人:SCRIPPS RESEARCH INST
摘要:The application discloses industry scalable methods of using bifunctional bidentate pyridone-carboxylic acid ligands, such as 2-methyl-2-(6-oxo-1,6-dihydropyridin-2-yl)propanoic acid, that enable room-temperature Pd-catalyzed C-H hydroxylation of a broad range of benzoic and phenylacetic acids with an industry-compatible oxidant, aqueous hydrogen peroxide, at room temperature. Further disclosed are methods of derivatization of the resulting hydroxylation products, synthesis of polyfluorinated natural products coumestan or pterocarpene from phenol building blocks, and hydroxylation of ibuprofen using this methodology,

专利号:WO-2010108584-A1
优先权日:2009-03-26
标题:Synthesis of n-substituted furan-2(5h)-ones
发明人：IGNATYEV NIKOLAI MYKOLA; ZLOTIN SERGEI G; SIMIRSKAYA NINA I
权利人:MERCK PATENT GMBH; IGNATYEV NIKOLAI MYKOLA; ZLOTIN SERGEI G; SIMIRSKAYA NINA I
摘要:The present invention relates to a process for preparing N-substituted furan-2(5H)-ones where the reaction medium comprises at least one Ionic Liquid, to the use of Ionic Liquids for preparing furan-2(5H)-ones, and to compounds preparable by the aforementioned process.