112-38-9 = 872-17-3 反应条件:1.1 Reagents: 1,1,3,3-Tetramethyldisiloxane,Cupric Chloride Catalysts: Gallium Chloride Solvents: 1,2-Dichloroethane; 3 H,80 °C 标题:Gallium-Catalyzed Reductive Chlorination Of Carboxylic Acids With Copper(Ii) Chloride 作者:Sakai,Norio; Et Al 参考文献:Journal Of Organic Chemistry 日期:2014 卷标:79(21) 页码:10619-10623]
111-81-9 = 872-17-3 反应条件:1.1 Reagents: Lithium Aluminum Hydride2.1 Reagents: Thionyl Chloride 标题:Synthesis Of ω-Functional Organosilicon Compounds Based On Undecylenic Acid 作者:Staroverov,S. M.; Et Al 参考文献:Zhurnal Obshchei Khimii 日期:1979 卷标:49(11) 页码:2487-90]
557-08-4 = 872-17-3 反应条件:1.1 Reagents: Lithium Aluminum Hydride Solvents: Tetrahydrofuran; 30 Min,0 °C; 1 H,0 °C -> Rt1.2 Reagents: Water; 15 Min,Rt1.3 Reagents: Sodium Hydroxide Solvents: Water; 15 Min,Rt1.4 Reagents: Water; Rt2.1 Reagents: Thionyl Chloride Solvents: Pyridine; Rt; 2 H,50 °C2.2 Reagents: Water Solvents: Diethyl Ether; 1 H 标题:The Facile Preparation Of Alkenyl Metathesis Synthons 作者:Baughman,Travis W.; Et Al 参考文献:Tetrahedron 日期:2004 卷标:60(48) 页码:10943-10948]
1584705-82-7 = 872-17-3 + 7766-49-6 反应条件:1.1 Reagents: Potassium Carbonate Catalysts: 2,2′-Bipyridine,Cupric Chloride Solvents: 1,2-Dichloroethane; 12 H,120 °C 标题:Copper-Catalyzed Trifluoromethylthiolation Of Primary And Secondary Alkylboronic Acids 作者:Shao,Xinxin; Et Al 参考文献:Organic Letters 日期:2014 卷标:16(18) 页码:4738-4741]
112-43-6 = 872-17-3 反应条件:1.1 Reagents: Pyridine,Thionyl Chloride 标题:Synthesis Of ω-Unsaturated Acids 作者:Mirviss,Stanley B. 参考文献:Journal Of Organic Chemistry 日期:1989 卷标:54(8) 页码:1948-51]
112-43-6 = 872-17-3 反应条件:1.1 Reagents: Carbon Tetrachloride,Triphenylphosphine; 3 H,Reflux 标题:Reactivity And Kinetics Of Vinyl Sulfone-Functionalized Self-Assembled Monolayers For Bioactive Ligand Immobilization 作者:Wang,Hanqi; Et Al 参考文献:Langmuir 日期:2015 卷标:31(11) 页码:3413-3421]
= 872-17-3 + 7766-49-6 反应条件:1.1 Reagents: Sodium Periodate Solvents: Tetrahydrofuran,Water; 5 Min,Rt1.2 Reagents: Hydrochloric Acid Solvents: Water; 1 - 4 H,Rt2.1 Reagents: Potassium Carbonate Catalysts: 2,2′-Bipyridine,Cupric Chloride Solvents: 1,2-Dichloroethane; 12 H,120 °C 标题:Copper-Catalyzed Trifluoromethylthiolation Of Primary And Secondary Alkylboronic Acids 作者:Shao,Xinxin; Et Al 参考文献:Organic Letters 日期:2014 卷标:16(18) 页码:4738-4741]
专利号:US-8569560-B2 优先权日:2006-10-13 标题 :Synthesis of terminal alkenes from internal alkenes via olefin metathesis 发明人:SCHRODI YANN; PEDERSON RICHARD L; KAIDO HIROKI; TUPY MICHAEL J 权利人:ELEVANCE RENEWABLE SCIENCES 摘要:This disclosure relates generally to olefin metathesis, and more particularly relates to the synthesis of terminal alkenes from internal alkenes using a cross-metathesis reaction catalyzed by an olefin metathesis catalyst. According to one aspect, for example, a method is provided for synthesizing a terminal olefin, the method comprising contacting, in the presence of a ruthenium alkylidene metathesis catalyst, an olefinic substrate comprised of at least one internal olefin with a cross metathesis partner comprised of an alpha olefinic reactant, under reaction conditions effective to allow cross-metathesis to occur, wherein the reaction conditions include a reaction temperature of at least 35° C. The methods, compositions, reactions and reaction systems herein disclosed have utility in the fields of catalysis, organic synthesis, and industrial chemistry.
专利号:US-4845271-A 优先权日:1987-01-27 标 题:Process for the preparation of omega-unsaturated carboxylic acids 发明人:MIRVISS STANLEY B 权利人:AKZO AMERICA INC 摘要:An improved method for the synthesis of omega-unsaturated carboxylic acids is disclosed which precludes double bond migration or hydrogenation in order to prepare a high purity product necessary for high resolution in forming a resist by electron beam microlithography. This result can be obtained by a coupling reaction between a Grignard reagent of an unsaturated organochloride compound as defined in the application with a halo magnesium salt of a long chain organic acid.
专利号:US-8263774-B2 优先权日:2009-09-03 标题:Quinoline-oxazoline compounds and their use in oxidation synthesis 发明人:SIGMAN MATTHEW SCOTT; MICHEL BRIAN WILLIAM 权利人:SIGMAN MATTHEW SCOTT; MICHEL BRIAN WILLIAM; UNIV UTAH RES FOUND 摘要:A quinoline-oxazoline compound having the formula: n n n n n n n n n n n n where one of X 1 and X 2 is N and the other is C and one of R1, R2 and R3 is Z wherein Z is an oxazoline radical having the formula n n n n n nsuch that when X 1 is N R2 is Z and R1 is absent, and when X 2 is N either R1 or R3 is Z and R2 is absent. R1 and R3 through R12 are independently H or a pendant moiety which does not interfere with coordination of either N in the quinoline compound with a coordination center. These compounds can be complexed with a suitable coordination center such as catalytically active palladium and can be highly useful in catalytically oxidizing alkenes with high regioselectivity.
专利号:US-2013035532-A1 优先权日:2006-10-13 标题 :Synthesis of terminal alkenes from internal alkenes via olefin metathesis
专利号:US-2010145086-A1 优先权日:2006-10-13 标 题:Synthesis of Terminal Alkenes From Internal Alkenes Via Olefin Metathesis
专利号:US-2021130270-A1 优先权日:2018-07-16 标 题 :Synthesis of straight-chain lepidopteran pheromones through one- or two- carbon homologation of fatty alkenes