CAS: 124-19-6; Nonanal

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CAS号111-66-0 1-辛烯 | CAS号201230-82-2 carbon monoxide | CAS号112-80-1 油酸 | CAS号120-87-6 9,10-二羟基硬脂酸 | CAS号872-05-9 正癸烯 | CAS号143-08-8 1-壬醇 | CAS号112-62-9 油酸甲酯 | CAS号111-67-1 2-辛烯 | CAS号124-38-9 二氧化碳 | CAS号50-00-0 甲醛 | CAS号102998-76-5 1-phenylundec-1... | CAS号104943-23-9 2,5-二氧代吡咯烷-1-基壬酸酯 | CAS号4282-42-2 1-碘壬烷 | CAS号593-45-3 正十八烷 | CAS号506-37-6 神经酸 | CAS号93-55-0 苯丙酮 | CAS号14077-84-0 2,4,6(1H,3H,5H)... | CAS号2243-24-5 N-nonylidenehyd... | CAS号184848-25-7 (4R)-4-benzyl-3...

1-壬醇置于aluminum Oxide,Quinolinium Monofluorochromate(Vi)体系中,用 正己烷 用作溶剂,化学反应 6.0H,以61%的收率获得壬醛
参考文献:负载在氧化铝上的氟铬酸喹啉 (Qfc) 作为醇的选择性氧化剂
标题:负载在氧化铝上的氟铬酸喹啉 (Qfc) 作为醇的选择性氧化剂
摘要:摘要 通过新方法制备的氧化铝(中性)负载氟铬酸喹啉(qfc)可选择性地将脂肪族伯醇和仲醇,取代苄醇和脂环醇氧化成相应的羰基化合物,收率非常好.
Doi:10.1080/00397919908086204

专利信息

专利号:US-2010099894-A1
优先权日:2006-10-09
标 题 :Method for the Synthesis of Cyclic Acetals by the Reactive Extraction of a Polyol in a Concentrated Solution
发明人：DUBOIS JEAN-LUC; IBORRA CHORNET SARA; VELTY ALEXANDRA I LUCIENNE; CORMA CANOS AVELINO
权利人:DUBOIS JEAN-LUC; IBORRA CHORNET SARA; VELTY ALEXANDRA I LUCIENNE; CORMA CANOS AVELINO
摘要:A method for the synthesis of cyclic acetals comprises reacting at least one carbonyl-function compound selected from aldehydes, ketones, and/or linear acetals, on a polyol in a concentrated aqueous solution exceeding 20 wt % in a reactor containing an acidic catalyst. The carbonyl-function compound is selected so that the cyclic acetal obtained has a water solubility lower than 20000 mg/kg. During the catalytic reaction for the cyclic acetal synthesis, at least one portion of the organic phase containing the cyclic acetal is separated. The acidic catalysis is either homogeneous when using a water-soluble strong acid, or heterogeneous when using a solid acid such as a resin, a zeolite, or any appropriately acidified solid. The extractive reaction method can be used for obtaining high conversions and selectivity.

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-6512081-B1
优先权日:1997-07-21
标题:Synthesis of dithioester chain transfer agents and use of bis(thioacyl) disulfides or dithioesters as chain transfer agents
发明人：RIZZARDO ENZIO; THANG SAN HOA; MOAD GRAEME
权利人:E I DUPONT NEMOURS AND COMPANY; COMMW SCIENT IND RES ORG
摘要:This invention relates to the synthesis of dithiocarboxylic acid esters by reaction of bis(thioacyl) disulphides, thioacetals or vinylidane bis(thioether) with free-radicals (optionally in the presence of monomers). The invention also relates to processes for the synthesis of polymers utilising these dithioesters as polymerisation regulators (chain transfer agents) or to the use of bis(thioacyl) disulphides to generate dithioester chain transfer agents in situ.

专利号:US-2024076303-A1
优先权日:2022-09-07
标 题:Green Synthesis of Salicylaldehydate-Metal-Organic Frameworks and Applications Thereof
发明人：SHETTY DINESH; MOHAMMED ABDUL KHAYUM
权利人:UNIV KHALIFA SCIENCE & TECHNOLOGY
摘要:Embodiments of the present disclosure generally describe two-dimensional/three-dimensional conjugated salicylaldehydate metal organic framework (2D/3D-c-SA MOF) compositions, method for green synthesis of the two-dimensional/three-dimensional conjugated salicylaldehydate metal organic framework (2D/3D-c-SA MOF) compositions, applications of the said compositions in supercapacitors, lithium-ion batteries, electrocatalytic conversion reactions, photocatalytic reduction of CO 2 and other uses.

专利号:US-11999757-B2
优先权日:2017-11-01
标 题:Synthesis of boronate ester derivatives and uses thereof
发明人：BOYER SERGE HENRI; HECKER SCOTT J; VERZIJL GERARDUS K M; HERMSEN PETRUS J
权利人:MELINTA SUBSIDIARY CORP
摘要:Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of the keto-ester compound of Formula (A), and the reduction can be performed using a Ruthenium based catalyst system or using an alcohol dehydrogenase bioreduction system.

专利号:US-10730904-B2
优先权日:2012-11-14
标 题:Method for liquid-phase synthesis of nucleic acid
发明人：NONOGAWA MITSURU; NAGATA TOSHIAKI; SAITO HIDEKI; YASUMA TSUNEO
权利人:TAKEDA PHARMACEUTICALS CO
摘要:In this method, an oligonucleotide represented by formula (II) [wherein Y 1 , Q, Base, r and r′ are each as defined in claim 1 ] is prepared by using, as a synthesis unit, a novel nucleoside monomer compound represented by formula (I) [wherein X, R 1 , Y, Base, Z, Ar, R 2 , R 3 and n are each as defined in claim 1 ]. The novel nucleoside monomer compound is a nucleoside, the base moiety of which is substituted with an aromatic-hydrocarbon-ring-carbonyl or -thiocarbonyl group having at least one hydrophobic group. The method can dispense with column-chromatographic purification in every reaction, and enables base elongation not only in the 3′-direction but also in the 5′-direction, thus attaining efficient liquid-phase mass synthesis of an oligonucleotide.