CAS: 1471-17-6; 3-(Allyloxy)-2,2-Bis((Allyloxy)Methyl)Propan-1-Ol

相似化合物

126-58-9 32288-04-3 3524-68-3

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CAS号106-95-6 烯丙基溴 | CAS号115-77-5 季戊四醇 | CAS号107-05-1 氯丙烯 | CAS号3524-68-3 季戊四醇三丙烯酸酯 | CAS号1471-18-7 3,3'-[[2,2-bis[...

3-溴丙烯置于sodium Hydroxide体系中,用 水,二氯甲烷 用作溶剂,化学反应 0.25H,以50%的收率获得季戊四醇三烯丙基醚
参考文献:Novel Cyclodextrin Derivatives,Method For The Preparation Thereof And Use Thereof For The Solubilization Of Pharmacologically Active Substances
标题:Novel Cyclodextrin Derivatives,Method For The Preparation Thereof And Use Thereof For The Solubilization Of Pharmacologically Active Substances
摘要:该发明涉及一种符合通式(i)的化合物,其中n为1-6的整数,M为5,6或7的整数,R1为oh基团,所有r1均相同,Z为nhx基团,X为氢原子,R为氢原子或生物识别元素,但当n=1,M=6,Z=nh2,R1=oh的化合物被排除在外.

专利信息

专利号:WO-2023102600-A1
优先权日:2021-12-06
标题:Synthesis of amphiphilic block copolymers and polymeric nanofibers produced therefrom
发明人：ZETTERLUND PER B; ISHIZUKA FUMI; KIM HYUN JIN; CHATANI SHUNSUKE; NIINO HIROSHI
权利人:NEWSOUTH INNOVATIONS PTY LTD
摘要:The present disclosure relates to the field of synthesis of block copolymers, and polymeric nanofibers having a core-shell morphology produced therefrom. The present disclosure relates to the field of synthesis of block copolymers where one block is more hydrophobic than the other block and is a different composition. The disclosure also relates to uses of these polymeric nanofibers in various applications, such as reinforcing a polymeric matrix and for coatings applications.

专利号:WO-9900440-A1
优先权日:1997-06-26
标 题:Synthesis of a dendritic polyalcohol
发明人：IHRE HENRIK; HULT ANDERS
权利人:PERSTORP AB; IHRE HENRIK; HULT ANDERS
摘要:A process for a double stage convergent synthesis of a polymeric polyalcohol substantially and preferably built up from polyester units and composed of a monomeric or polymeric core to which at least one hyperbranched dendritic branch (dendron) consisting of a number of branching generations is added. The branching generations comprise a polymeric or monomeric branching chain extender having three reactive functions of which two are hydroxyl groups and one is a carboxyl group. The two hydroxyl groups of the branching chain extender is in a first step ketal protected by reacting said two hydroxyl groups with a ketal. A second step includes protection of the carboxyl group of said branching chain extender. The ketal protected branching chain extender and the carboxyl protected chain extender are then employed for repeated addition in a number of step yielding a predetermined number of branching generations. The thus synthesized dendron is finally added to a core having reactive hydroxyl or epoxide groups and the ketal protected hydroxyl groups are optionally deprotected.

专利号:US-5788950-A
优先权日:1994-08-03
标 题 :Method for the synthesis of mixed metal oxide powders
发明人：IMAMURA KUNIO; DIGREGORIO JOHN F; SMITH DOUGLAS M; IZAWA HIROZUMI; YAMAGUCHI TETSUHIKO
权利人:SHOWA DENKO KK
摘要:A technique to synthesize complex oxide ceramic powders which offers advantages of both the coprecipitation and sol-gel routes while doing away with the disadvantages is disclosed. Namely, the ability to achieve chemical homogeneity and crystallite size on the namometer length scale at a nonprohibitive cost is provided by the disclosed method. In one embodiment of the invention, a method for the synthesis of a mixed metal oxide powder is provided including (a) combining a liquid absorbent resin with at least one solution selected from the group consisting of solutions containing at least one organo-metallic compound and solutions containing at least one metallic salt compound, such that at least two metals are present in the liquid absorbent resin after the combining is completed; (b) after the combining, allowing the liquid absorbent resin to swell and gel and thereby form a swollen gel; (c) preparing a precursor material by changing at least one of the pH and temperature of the swollen gel; (d) pyrolyzing the precursor material to form a pyrolyzed precursor material; and (e) calcining the pyrolyzed precursor material to form a mixed metal oxide powder.

专利号:US-6211329-B1
优先权日:1997-06-26
标题:Process for preparation of a dendritic polyol
发明人：REHNBERG NICOLA; PETTERSSON BO; ANNBY ULF; MALMBERG MATS
权利人:PERSTORP AB
摘要:A process for synthesis of a polymeric polyalcohol substantially and preferably built up form polyester units and composed of a monomeric or polymeric initiator molecule to which at least one dentritic branch (dendron) consisting of a number of branching generations is added. The branching generations comprise a polymericor monomeric branching chain extender having three reactive functions of which two are hydroxyl groups. The two hydroxyl groups of the ranching chain extender is acetal protected by reaction between said two hydroxyl groups and an acetal-forming carbonyl compound, preferably an aldehyde. The acetal protected branching chain extender is then employed for addition to the initiator molecule of a first branching generation followed by an optional deprotection of the hydroxyl groups by decomposition of acetals and for addition in repeated steps of further branching generations. Additions of branching generations individually employ an acetal protected branching chain extender synthesized from the same or a different branching chain extender and/or acetal-forming carbonyl compound and addition of a branching generation is optionally followed by addition of a spacing generation.

专利号:US-8987370-B2
优先权日:2007-07-23
标题:Synthesis of modified tung oil as a reactive diluent
发明人：SOUCEK MARK D; WUTTICHAROENWONG KOSIN
权利人:SOUCEK MARK D; WUTTICHAROENWONG KOSIN; UNIV AKRON
摘要:The invention relates to the use of a conjugated seed oil modified with an activated vinyl monomer via a Deils-Alder reaction to generate a modified reactive diluent used to enhance the physical properties of coating systems. In one embodiment, a reactive diluent containing tung oil modified by the addition of an acrylate monomer is mixed with an auto-oxidative alkyd, a metal drier package, and a wetting agent to achieve cross-linked films exhibiting improved tensile strength, tensile modulus, cross-link density, and glass transition temperature, among other physical parameters.

专利号:US-2011230343-A1
优先权日:2008-10-24
标题 :Method for the Manufacture of Microparticles Comprising an Effect Substance
发明人：SCHROERS MICHAEL; DYLLICK-BRENZINGER RAINER; MERK MICHAEL; BARG HEIKO
权利人:BASF SE
摘要:A subject matter of the present invention is a process for the preparation of effect compound-comprising microparticles M comprising A) the formation of a crude suspension of microparticles A by means of enzymatic polyester synthesis in an inverse miniemulsion comprising enzyme, effect compound and polyester monomers; and B) the polymerization of wall monomers from the group consisting of ethylenically unsaturated monomers, polyisocyanates and polyepoxides in the crude suspension of microparticles A. Furthermore, the present invention relates to microparticles M which can be obtained by means of the process according to the invention and also to an agrochemical formulation comprising microparticles M. In addition, the present invention relates to the use of microparticles M prepared according to the invention as component in colorants, cosmetics, drugs, biocides, plant protection agents, fertilizers, additives for food or animal fodder, or auxiliaries for polymers, paper, textiles, leather, detergents or cleaners. Finally, the invention also relates to a method for combating undesirable plant growth, to a method for combating undesirable insect or acarid infestation on plants and/or for combating phytopathogenic fungi, and to seeds treated with the agrochemical formulation.