CAS: 2499-95-8; Hexyl Acrylate

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CAS号3295-94-1 Hexane,1-(2-pro... | CAS号140-88-5 丙烯酸乙酯 | CAS号111-27-3 正己醇 | CAS号292638-85-8 丙烯酸甲酯 | CAS号814-68-6 丙烯酰氯 | CAS号133122-99-3 acrylic acid-6-... | CAS号79-10-7 丙烯酸 | CAS号629-11-8 1,6-己二醇 | CAS号4286-55-9 6-溴正己醇 | CAS号40145-10-6 6-碘-1-己醇 | CAS号2445-76-3 丙酸己酯 | CAS号3488-00-4 hexyl cinnamate

📜烯丙基正己基醚置于叔丁基过氧化氢,碘苯二乙酸,Magnesium Acetate体系中,用 癸烷,丁酸丁酯 用作溶剂,以91%的收率获得丙酯酸己酯
参考文献:用dib / T-Buooh / Mg(oac)2氧化无环烯烃以及烯丙基和苄基醚
标题:用dib / T-Buooh / Mg(oac)2氧化无环烯烃以及烯丙基和苄基醚
摘要:用dib / Tbhp / Mg(oac)2 .4H 2 O氧化(11 Z)-1',2'-二氢硬脂酰脯氨酸会导致c-11-c-12双键的氧化裂解,而不是所需的烯丙基氧化1-丁烯基侧链.Stemofoline给出了类似的结果.更简单的末端烯烃的氧化是区域选择性的,得到乙烯基酮,而烯丙基和苄基醚分别得到丙烯酸酯和苯甲酸酯.烯丙基和苄基醚可以在末端烯基或苄基存在下进行化学选择性氧化.与1-取代的环己烯的氧化相反,内部烯烃的氧化对区域的选择性差.
Doi:10.1016/j.Tet.2011.10.112

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:US-7825257-B1
优先权日:2007-10-23
标题 :Synthesis of benzotriazole monomer
发明人：DEO KESHAV; SHAH CHANDRAKANT CHUNILAL; PATEL KALPESH; PATEL NILPESH; PAREKH VIRAL; PATEL RONAK; SONI JIGNESH; SHAH HIRAL; SEELYE DAVID E; NANDU MAHENDRA P
权利人:BAUSCH & LOMB
摘要:The synthesis of benzotriazole monomers and the use of the benzotriazole monomers and one or more other monomers to prepare ultraviolet (UV) light absorbing polymer compositions. The synthetic methods described in this application provide a significant improvement over the previous methods used to prepare benzotriazole monomers.

专利号:US-10465033-B2
优先权日:2016-11-10
标题:One step synthesis of ultrahigh molecular weight block copolymers
发明人：URBAN MAREK W
权利人:UNIV CLEMSON; UNIV CLEMSON RES FOUNDATION
摘要:Single-step synthesis processes for production of ultrahigh molecular weight block copolymers are described. The ultrahigh molecular weight copolymers can have a molecular weight of about 10 6 or greater and can be formed within a few hours in a surfactant-free environment. The formation process is controlled by initiator-starvation conditions in a sequential polymerization of monomers exhibiting different solubility in the solvent.

专利号:US-2023348707-A1
优先权日:2022-04-28
标题:Random bipolymers of controlled molecular mass based on hydroxyacrylates and their use as destabilizers of water/oil emulsions in crude oils
发明人：SANDOVAL CÉSAR ANDRÉS FLORES; MORENO FLAVIO SALVADOR VÃ?ZQUEZ; OLIVARES GERARDO ZAVALA; RAMÃ?REZ FERNANDO Ã?LVAREZ; SANTIAGO JESSICA VALERIA FUENTES; ZAMORA GUERRERO EDGAR BENEDICTO; MAYA ENRIQUE CEVADA
权利人:MEXICANO INST PETROL
摘要:The present disclosure provide bipolymers, based on alkyl acrylate and hydroxyalkyl acrylate, with high randomness and controlled molecular mass, that are useful as demulsifying and dehydrating agents for crude oil. The synthesis of these bipolymers is carried out in a single stage by emulsion polymerization, a process that, in addition to having moderate reaction conditions, allows the control of the homogeneity of the chain size, the molecular mass, and the demulsifying efficiency. These random bipolymers are soluble in organic phase; therefore, these cannot be carried away by the removed water, and are eliminated in the atmospheric distillation stage. An additional advantage is the superior demulsifying and clarifying efficiency of these random bipolymers compared with the polyether formulations widely used at industrial level. In addition, these random bipolymers provide single molecule that performs three functions: breaker, coalescer and clarifier, in contrast to formulations based on at least three different polyethers.

专利号:US-2023212107-A1
优先权日:2021-12-30
标 题:Synthesis of para-alkylated syringyl (meth)acrylate derivatives and photopolymerizable compositions for additive manufacturing in dental applications
发明人：CHOUDHARY UMESH UPENDRA; SU JESSICA KALAY
权利人:ALIGN TECHNOLOGY INC
摘要:The present disclosure provides polymerizable monomers which may be used as reactive diluents in additive manufacturing. The polymerizable monomers may have low vapor pressures and may be compatible with a range of low glass transition temperature oligomers.

专利号:US-6538094-B2
优先权日:1998-12-21
标题:Process for synthesis of allophanate compounds and compositions including the product thereof
发明人：TAZZIA CHARLES L
权利人:BASF CORP
摘要:The invention provides a process for preparing an allophanate-containing compound in the presence of a metal catalyst and a tertiary amine. In a preferred process, the tertiary amine compound also has a hydroxyl group. The hydroxyl group can react with the isocyanate functionality. Also disclosed is a process in which an allophanate-containing compound is prepared with copper acetate monohydrate as a catalyst. The allophanate-containing compound is used as a curing agent in coating compositions, particularly electrocoat coating compositions. The coating compositions are used to coat articles.