CAS: 5131-66-8; 1-Butoxypropan-2-Ol

相似化合物

1569-01-3 114767-76-9 85409-76-3

上下游产品

methyloxirane butan-1-ol propylene glycol n-Butyl chloride 1-(butoxy)-2-propanone formaldehyd n-butyl formate acetaldehyde

2-丙基-4-甲基-1,3-二氧噁烷置于5%-Palladium/activated Carbon 氢气体系中,用 1,2-丙二醇 作为反应溶剂,150.0 °C,6.89 Mpa 条件下,反应 1.0H,反应生成 丙二醇丁醚,丙二醇丁醚
参考文献:Production Of Hydroxy Ether Hydrocarbons By Liquid Phase Hydrogenolysis Of Cyclic Acetals Or Cyclic Ketals
标题:Production Of Hydroxy Ether Hydrocarbons By Liquid Phase Hydrogenolysis Of Cyclic Acetals Or Cyclic Ketals
摘要:将环丙二醛和环酮等缩醛类化合物进行液相氢解反应,将其送入反应区,在贵金属催化剂的存在下,在碳或硅基负载物上反应,高选择性地制备羟基醚单一碳氢化合物,无需使用含磷酸类酸或稳定剂如羟基苯酚.

专利信息

专利号:US-2023312617-A1
优先权日:2020-07-25
标题 :Process for synthesis of organosilicon compounds from halosilanes
发明人：DOLAI SUKANTA; BHAT SHREEDHAR; TARAFDAR GOURAV
权利人:MOMENTIVE PERFORMANCE MAT INC
摘要:A process for synthesis of an organosilicon compound is provided herein. Also, novel organosilicon compounds prepared by the present process is provided herein. The process comprises the reaction of a halosilane with an organofunctional alkyl halide in the presence of a metal catalyst, a promoter, and an optional co-catalyst. The process provides an efficient synthetic route to produce organosilicon compounds. The process also allows synthesis of organosilicon compounds with a plurality of different functional groups.

专利号:US-2014342177-A1
优先权日:2011-12-07
标 题 :Synthesis of cupronickel nanowires and their application in transparent conducting films
发明人：WILEY BENJAMIN
权利人:UNIV DUKE
摘要:A method of synthesis to produce a conductive film including cupronickel nanowires. Cupronickel nanowires can be synthesized from solution, homogeneously dispersed and printed to make conductive films (preferably < 1,000 Ω/sq) that preferably transmit greater than 60% of visible light.

专利号:US-7312251-B2
优先权日:1999-04-26
标题 :Synthesis of stable solutions of rare earth tris (organophosphate) in hydrocarbon solvents
发明人：YUNLU KENAN; HE MIN
权利人:RHODIA RARE EARTHS INC
摘要:Stable rare earth tris (organophosphate) solutions comprise a rare earth tris (organophosphate) and a hydrocarbon solvent. From about 2% to about 10% rare earth element, preferably from about 3% to about 8%, is present in the solutions. The rare earth tris (organophosphate) solutions are stable from precipitation of the rare earth tris (organophosphate) for at least about fifteen (15) days, preferably for at least about twenty (20) days and most preferably at least about thirty (30) days. A process for preparing these solutions is described herein. A stabilizing additive, acid, glycol or mixtures thereof, is utilized to inhibit precipitation. The molar ratios of free acid, glycol and/or water to the rare earth element are controlled to inhibit precipitation.

专利号:US-2005209355-A1
优先权日:2004-03-22
标 题:[Novel Reactions and the Products of Such Reactions]
发明人：ROITMAN LIPA L
权利人:ROITMAN LIPA L
摘要:A process for the synthesis of novel compounds is described comprising reacting tetrachloroethylene with substances containing active methylene group in the presence of free radical initiators. Also, a process for grafting tetrachloroethylene is described comprising reacting these compounds with polymers containing active methylene group in the presence of free radical initiators. Furthermore, a method of conducting such reactions to high conversion is described, comprising conducting the reactions in the reflux condensate. The present invention provides a novel and high yield route for heretofore unobtainable materials.

专利号:WO-8503665-A1
优先权日:1984-02-15
标题:Synthesis of polyurethane products
发明人：HOSTETTLER FRITZ
权利人:PIRRI JAQUELYN P; HOSTETTLER FRITZ
摘要:Wide range of polyurethane products, e.g., cellular, dense elastomer, and integral skin microcellular products, obtained by the reaction of (a) a polyisocyanate compound, (b) a polyol, (c) optionally a chain extender and/or blowing agent with/without other known additives, (d) in the presence of a nonhydroxyl flow modifier characterized by carbon and hydrogen atoms, at least one and, generally, a plurality of oxyalkylene groups, and at least one urethane, $(1,5)omicronp. Several of the polyurethane products exhibit unique properties, e.g., foamed articles with capability to conduct static electricity, soft elastomers characterized by improved coefficient of friction, etc. Several classes of the flow modifiers are novel per se. The polyurethane products can be synthesized via the one shot or prepolymer process. Multipackage systems, in particular, two and three component systems are useful in molding operations, e.g., manufacture of shoe soles.

专利号:US-4161609-A
优先权日:1977-09-14
标题:Synthesis of carboxylic acid esters
发明人：CRAMER RICHARD D
权利人:DU PONT
摘要:A method is provided for converting a carboxylic acid amide to a carboxylic acid ester by reacting a vaporized mixture of the amide and an aliphatic alcohol or a phenol in the presence of a suitable catalyst at temperatures of from 100 DEG C. to 400 DEG C. The process is especially useful for the conversion of methacrylamide to methyl methacrylate.