CAS: 123-68-2; Allyl Hexanoate

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142-19-8 25118-23-4 35194-38-8

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CAS号18146-00-4 三甲基烯丙氧基硅烷 | CAS号142-61-0 己酰氯 | CAS号107-18-6 烯丙醇 | CAS号142-62-1 正己酸 | CAS号106-95-6 烯丙基溴 | CAS号108233-81-4 diallyl butylma... | CAS号10051-44-2 己酸钠 | CAS号88606-65-9 1,3-dichloropro... | CAS号78-93-3 甲乙酮 | CAS号133-08-4 正丁基丙二酸二乙酯 | CAS号142-62-1 正己酸 | CAS号123-38-6 丙醛 | CAS号88606-61-5 2,3-dichloropro... | CAS号6308-04-9 Hexanoic acid, ...

Diallyl Butylmalonate 以2%的收率获得
参考文献:Tsuji Jiro; Yamada Toshiro; Minami Ichiro; Yuhara Masami; Nisar Mohammad;+,J. Org. Chem.,52,(1987) N 14,2988-2995
标题:Tsuji Jiro; Yamada Toshiro; Minami Ichiro; Yuhara Masami; Nisar Mohammad;+,J. Org. Chem.,52,(1987) N 14,2988-2995

专利信息

专利号:US-2005239808-A1
优先权日:2002-05-10
标题 :Active substances for the treatment, diagnosis and prophylaxis of diseases in which abnormal protein structures occur
发明人：SCHRADER THOMAS; RIESNER DETLEV; RZEPECKI PETRA; NAGEL-STEGER LUITGARD; WEHNER MARK; KIRSTEN CHRISTIAN; MOLT OLIVER; ZADMARD REZA; ASCHERMANN KATJA
权利人:SCHRADER THOMAS; RIESNER DETLEV; RZEPECKI PETRA; NAGEL-STEGER LUITGARD; WEHNER MARK; KIRSTEN CHRISTIAN; MOLT OLIVER; ZADMARD REZA; ASCHERMANN KATJA
摘要:The invention on hand refers to diseases associated with abnormal protein structures, including Alzheimer's disease, Creutzfeldt-Jakob's disease, BSE and other prion-associated diseases. It is the task of the invention on hand to provide new active agents preventing the formation of amyloid plaques and to dissolve existing plaques, such agents being convenient for therapy, diagnosis and prophylaxis of diseases that are associated with abnormal protein structures. This task is performed in terms of the current invention by heterocyclic or aromatic agents with a rigid structure and a donor-acceptor-donor pattern (DAD), the latter being formed by donors and acceptors of hydrogen bridge linkages which comply with the β-sheet structure of the peptide or protein and thus fit as binding partners. The heterocyclic or aromatic agents are available at least as dimers. They recognise peptides and proteins with a β-sheet structure, form stable complexes with them and inhibit their aggregation to β-amyloid plaques. Furthermore, the new active agents are able to dissolve β-amyloid plaques that already exist. Another task of the current invention is to provide methods for the synthesis of said heterocyclic or aromatic compounds.

专利号:US-8754259-B2
优先权日:2008-08-15
标 题 :Synthesis of cyclohexane derivatives useful as sensates in consumer products
发明人：YELM KENNETH EDWARD; BUNKE GREGORY MARK; HAUGHT JOHN CHRISTIAN
权利人:PROCTER & GAMBLE; PROCTER & GAMBLE
摘要:The present invention provides synthetic routes for preparing various isomers of cyclohexane-based coolants, such as menthyl esters and menthanecarboxamide derivatives, in particular those substituted at the amide nitrogen, for example with an aromatic ring or aryl moiety. Such structures have high cooling potency and long lasting sensory effect, which make them useful in a wide variety of consumer products. One synthetic route involves a copper catalyzed coupling of a primary menthanecarboxamide with an aryl halide, such reaction working best in the presence of potassium phosphate and water. Using this synthetic route, specific isomers can be prepared including the menthanecarboxamide isomer having the same configuration as l-menthol and new isomers such as a neoisomer having opposite stereochemistry at the carboxamide (C-1) position. The neoisomer unexpectedly has potent and long lasting cooling effect. Preparation schemes for neoisomers of other menthyl derivatives which are useful as coolants, including esters, ethers, carboxy esters and other N-substituted carboxamides are also provided.

专利号:US-8440608-B2
优先权日:2004-08-06
标题:Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
发明人：MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN
权利人:MANE JEAN; CHANOT JEAN-JACQUES; SCHROEDER MARTIN; MANE FILS V
摘要:The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH 3 ) 2 CH— or C 6 H 5 —(CH 2 ) m —, with m=0 or 1, or formula (II), wherein A is —CH 2 — or —CO—, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

专利号:US-7501536-B2
优先权日:2005-01-19
标题 :Odorant compounds, synthesis method, and uses of said compounds
发明人：JAUNKY PIOTR; MANE JEAN; SCHROEDER MARTIN
权利人:MANE FILS V
摘要:A compound of general formula (I) with or without the double bond illustrated by the dotted line. In formula (I), X is a CHO, CH2OH, CH2OC(O)R or CH(OR)2 group, and R represents a linear or branched C1-C5 alkyl or alkenyl chain. The synthesis method for the compound, and especially the 6,8-dimethyl-non-7-enal (1) prepared by the hydroformylation of the 5,7-dimethyl-octa-1,6-diene is also disclosed, as well as compositions containing the compounds of formula (I). Due to the odorant properties thereof, the compounds are highly useful in perfumery, especially for cosmetic products and household products.

专利号:US-6136926-A
优先权日:1996-07-22
标 题 :Cross-linkable, olefinic polymers and methods for their synthesis
发明人：RAETZSCH MANFRED; HESSE ACHIM; BUCKA HARMUT; LEISTNER DIRK; IVANCHEV SERGEJ; HEIKIN SAUL; MESH ALLA; PUKSCHANSKI MOISEJ
权利人:BOREALIS GMBH
摘要:Cross-linkable, olefinic polymers synthesized from mixtures of olefinic polymers and ethylenically unsaturated organosilane compounds, which can be grafted, by a 2-step method using thermally decomposing free radical-forming agents by heating the mixtures to a temperature of 30 DEG to 110 DEG C. below the softening temperature or the crystallite melting point of the olefinic polymers used and subsequently heating the mixtures to a reaction temperature of 10 DEG to 60 DEG C. below the softening temperature or the crystallite melting point of the olefinic polymers used. In the alternative, they can be grafted by a method involving the action of ionizing radiation with simultaneous absorption of organosilane compounds and the action of radiation. The method is suitable for producing films, sheets, fibers, panels, coatings, pipes, hollow objects, foamed materials and molded articles.

专利号:US-6063569-A
优先权日:1995-06-07
标题:Methods for automated synthesis of PNA-DNA chimeras and compositions thereof