90-14-2 = 879-18-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,125 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
52710-27-7 + 90-14-2 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,125 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
1711-09-7 + 126261-84-5 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 + 21615-34-9 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 + 7377-26-6 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
86-55-5 = 879-18-5 反应条件:1.1 Catalysts: Dimethylformamide Solvents: Dichloromethane; 5 Min,0 °C1.2 Reagents: Oxalyl Chloride; 0 °C; 4 H,25 °C 标题:Simple And Practical Conversion Of Benzoic Acids To Phenols At Room Temperature 作者:Xiong,Wenzhang; Et Al 参考文献:Journal Of The American Chemical Society 日期:2022 卷标:144(34) 页码:15894-15902]
90-14-2 = 879-18-5 反应条件:1.1 Reagents: Benzyltriphenylphosphonium Chloride Catalysts: Bis(Tri-Tert-Butylphosphine)Palladium Solvents: Toluene; 24 H,22 °C -> 110 °C 标题:A Palladium-Catalyzed Carbonylation Approach To Acid Chloride Synthesis 作者:Quesnel,Jeffrey S.; Et Al 参考文献:Journal Of The American Chemical Society 日期:2013 卷标:135(45) 页码:16841-16844]
90-11-9 = 879-18-5 反应条件:1.1 Reagents: Benzyltriphenylphosphonium Chloride Catalysts: Bis(Tri-Tert-Butylphosphine)Palladium Solvents: Toluene; 24 H,20 Atm,Rt -> 110 °C 标题:Acid Chloride Synthesis By The Palladium-Catalyzed Chlorocarbonylation Of Aryl Bromides 作者:Quesnel,Jeffrey S.; Et Al 参考文献:Chemistry - A European Journal 日期:2015 卷标:21(26) 页码:9550-9555]
100-20-9 + 90-14-2 = 879-18-5 + 624-38-4 反应条件:1.1 Catalysts: 2241736-67-2 Solvents: Benzene-D6; 20 H,110 °C 标题:Functional Group Transposition: A Palladium-Catalyzed Metathesis Of Ar-X σ-Bonds And Acid Chloride Synthesis 作者:De La Higuera Macias,Maximiliano; Et Al 参考文献:Journal Of The American Chemical Society 日期:2018 卷标:140(32) 页码:10140-10144]
90-14-2 = 879-18-5 反应条件:1.1 Catalysts: 2241736-67-2 Solvents: Benzene; 20 H,90 °C 标题:Functional Group Transposition: A Palladium-Catalyzed Metathesis Of Ar-X σ-Bonds And Acid Chloride Synthesis 作者:De La Higuera Macias,Maximiliano; Et Al 参考文献:Journal Of The American Chemical Society 日期:2018 卷标:140(32) 页码:10140-10144]
126261-84-5 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 + 129714-97-2 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022]
126261-84-5 + 4521-61-3 = 879-18-5 + 126261-84-5 反应条件:1.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C2.1 Catalysts: Tris(Dibenzylideneacetone)Dipalladium,1,1′-(9,9-Dimethyl-9H-Xanthene-4,5-Diyl)Bis[1,1-Diphenylphosphine] Solvents: Toluene; 12 H,100 °C 标题:Metathesis-Active Ligands Enable A Catalytic Functional Group Metathesis Between Aroyl Chlorides And Aryl Iodides 作者:Lee,Yong Ho; Et Al 参考文献:Nature Chemistry 日期:2018 卷标:10(10) 页码:1016-1022
专利号:US-11926589-B2 优先权日:2019-07-09 标 题 :Process for the synthesis of non-racemic cyclohexenes 发明人:REISMAN SARAH; ROMBOLA MICHAEL; LADD CAROLYN L; MCLAUGHLIN MARTIN JOHN; ZUEND STEPHAN; GOETZ ROLAND 权利人:BASF CORP; CALIFORNIA INST OF TECHN 摘要:This invention relates to a process for the synthesis of a non-racemic cyclohexene compound of formula (I) by a Diels-Alder reaction of a compound of formula (II) with a compound of formula (III) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and Y have the meanings as defined in the description in the presence of a catalyst comprising at least one m-valent metal cation M m+ wherein the metal M is selected from Scandium (Sc), Yttrium (Y), Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), Promethium (Pm), Samarium (Sm), Europium (Eu), Gadolinium 15 (Gd), Terbium (Tb), Dysprosium (Dy), Holmium (Ho), Erbium (Er), Thulium (Tm), Ytterbium (Yb), Lutetium (Lu), Gallium (Ga) and Indium (In), and m is an integer of 1, 2 or 3, and a chiral ligand of the formula (IV) wherein R 10a , R 10b , R 10c , R 10d , R 10a′ , R 10b′ , R 10c′ , R 10d′ , Z and Z′ have the meanings as defined in the description.
专利号:US-5714127-A 优先权日:1992-10-08 标题 :System for multiple simultaneous synthesis 发明人:DEWITT SHEILA H H; KIELY JOHN S; PAVIA MICHAEL R; SCHROEDER MEL C; STANKOVIC CHARLES J 权利人:WARNER LAMBERT CO 摘要:A system for the multiple, simultaneous synthesis of compounds preferably uses a reaction apparatus comprising a reservoir rack having a plurality of reaction wells, a plurality of reaction tubes, usually gas dispersion tubes, having filters on their lower ends, a holder block, having a plurality of apertures, and a manifold, which has ports to allow introduction/maintenance of a controlled environment. The manifold top wall has a plurality of apertures in axial alignment with the reaction tubes and a gasket which allows penetration by a needle in order to dispense and aspirate materials from the reaction tubes. Sealing members, such as gaskets, are placed between the holder block, manifold and reservoir rack and the components are releasably fastened together. A robotic sample processor is used to automate the synthesis process using the reaction apparatus.
专利号:US-5702672-A 优先权日:1992-10-08 标 题 :Apparatus and method for multiple simultaneous synthesis 发明人:DEWITT SHEILA H H; KELL MICHAEL; PAVIA MICHAEL R; KIELY JOHN S; SCHROEDER MEL C; STANKOVIC CHARLES J; WARE STEVEN 权利人:WARNER LAMBERT CO 摘要:An apparatus for multiple, simultaneous synthesis of compounds which consists of: a reservoir block having a plurality of wells; a plurality of reaction tubes, usually gas dispersion tubes, having filters on their lower ends; a holder block, having a plurality of apertures; and a manifold, which may have ports to allow introduction/maintenance of a controlled environment. The manifold top wall has apertures and a detachable plate with identical apertures. The apparatus is constructed from materials which will accommodate heating, cooling, agitation, or corrosive reagents. Gaskets are placed between the components. Rods or clamps are provided for fastening the components together. Apparatus operation involves placing the filters on the lower ends of the reaction tubes in the reservoir block wells, and the upper ends passing through the holder block apertures and into the manifold.
专利号:US-5766556-A 优先权日:1992-10-08 标题:Apparatus and method for multiple simultaneous synthesis 发明人:DEWITT SHEILA HELEN HOBBS; KIELY JOHN STEVEN; PAVIA MICHAEL RAYMOND; SCHROEDER MEL CONRAD; STANKOVIC CHARLES JOHN 权利人:WARNER LAMBERT CO 摘要:An apparatus and method which provides a suitable location for multiple, simultaneous synthesis of compounds. The apparatus consists of: a reservoir block having a plurality of wells; a plurality of reaction tubes, usually gas dispersion tubes, having filters on their lower ends; a holder block, having a plurality of apertures; and a manifold, which may have ports to allow introduction/maintenance of a controlled environment. The manifold top wall has apertures and a detachable plate with identical apertures. The apparatus is constructed from materials which will accommodate heating, cooling, agitation, or corrosive reagents. Gaskets are placed between the components. Rods or clamps are provided for fastening the components together. Apparatus operation involves placing the filters on the lower ends of the reaction tubes in the reservoir block wells, and the upper ends passing through the holder block apertures and into the manifold. The apparatus provides in excess of 1 mg of each product with structural knowledge and control over each compound. The apparatus can be adapted to manual, semiautomatic or fully automatic performance. Using the apparatus a series of building blocks are covalently attached to a solid support. These building blocks are then modified by covalently adding additional different building blocks or chemically modifying some existing functionality until the penultimate structure is achieved. This is then cleaved from the solid support by another chemical reaction into the solution within the well yielding an array of newly synthesized individual compounds, which after postreaction modification, if necessary, are suitable for testing for activity.
专利号:US-5567391-A 优先权日:1992-10-08 标题 :Apparatus for multiple simultaneous synthesis 发明人:DEWITT SHEILA H H; KIELY JOHN S; PAVIA MICHAEL R; SCHROEDER MEL C; STANKOVIC CHARLES J 权利人:WARNER LAMBERT CO 摘要:An apparatus and method which provides a suitable location for multiple, simultaneous synthesis of compounds. The apparatus consists of: a reservoir block having a plurality of wells; a plurality of reaction tubes, usually gas dispersion tubes, having filters on their lower ends; a holder block, having a plurality of apertures; and a manifold, which may have ports to allow introduction/maintenance of a controlled environment. The manifold top wall has apertures and a detachable plate with identical apertures. The apparatus is constructed from materials which will accommodate heating, cooling, agitation, or corrosive reagents. Gaskets are placed between the components. Rods or clamps are provided for fastening the components together. Apparatus operation involves placing the filters on the lower ends of the reaction tubes in the reservoir block wells, and the upper ends passing through the holder block apertures and into the manifold. The apparatus provides in excess of 1 mg of each product with structural knowledge and control over each compound. The apparatus can be adapted to manual, semiautomatic or fully automatic performance. Using the apparatus a series of building blocks are covalently attached to a solid support. These building blocks are then modified by covalently adding additional different building blocks or chemically modifying some existing functionality until the penultimate structure is achieved. This is then cleaved from the solid support by another chemical reaction into the solution within the well yielding an array of newly synthesized individual compounds, which after postreaction modification, if necessary, are suitable for testing for activity.
专利号:US-6608196-B2 优先权日:2001-05-03 标题 :Process for solid supported synthesis of pyruvate-derived compounds 发明人:WANG BING; JANAGANI SATYANARAYANA; CALLAWAY WYETH B; SESSLER JONATHAN L 权利人:GALILEO PHARMACEUTICALS INC 摘要:Provided are processes for synthesizing structurally diverse pyruvate-derived compounds using a parallel approach on a solid phase support. Examples of such a solid phase support include resins which have also been used in solid phase peptide synthesis.
[参考文献]: Agnieszka Zgoa-Grzekowiak, Et Al. Solid-Phase Extraction Combined With Dispersive Liquid-Liquid Microextraction, Fast Derivatisation And High Performance Liquid Chromatography-Tandem Mass Spectrometry Analysis For Trace Determination Of Short-Chained Dodecyl Alcohol Ethoxylates And Dodecyl Alcohol In Environmental Water Samples. J Chromatogr A. 2012 Aug 17:1251:40-47. [参考文献]: John W Huffman, Et Al. 3-Indolyl-1-Naphthylmethanes: New Cannabimimetic Indoles Provide Evidence For Aromatic Stacking Interactions With The Cb(1) Cannabinoid Receptor. Bioorg Med Chem. 2003 Feb 20;11(4):539-49.
合成参考文献
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