CAS: 2834-05-1; 11-Bromoundecanoic Acid

上下游产品

CAS号112-38-9 十一烯酸 | CAS号1611-56-9 11-溴十一醇 | CAS号85216-74-6 11-溴十一酸叔丁酯 | CAS号13688-67-0 1,10-十一碳二烯 | CAS号765-04-8 1,11-十一炭二醇 | CAS号1732-10-1 壬二酸二甲酯 | CAS号55362-80-6 9-溴-1-壬醇 | CAS号3937-56-2 1,9-壬二醇 | CAS号53463-68-6 10-溴-1-癸醇 | CAS号6287-90-7 11-溴代十一烷酸甲酯 | CAS号100201-26-1 11-(4-ethenylph... | CAS号109023-44-1 methyl 11-(4-et... | CAS号1108-58-3 (11-methoxy-11-... | CAS号56523-59-2 15-溴十五酸 | CAS号143814-66-8 methyl 12-acety... | CAS号14502-46-6 12-十三烯酸 | CAS号1731-86-8 十一酸甲酯 | CAS号506-17-2 十八烷酸 | CAS号3669-80-5 11-羟基十一烷酸

1,11-十一烷二醇置于chromium(Vi) Oxide,氢溴酸体系中,用 正辛烷 用作溶剂,化学反应生成11-溴十一酸
参考文献:Multiple Electron Tunneling Paths Across Self-Assembled Monolayers Of Alkanethiols With Attached Ruthenium(Ii/iii) Redox Centers
标题:Multiple Electron Tunneling Paths Across Self-Assembled Monolayers Of Alkanethiols With Attached Ruthenium(Ii/iii) Redox Centers
摘要:Alkanethiol Monolayers With Pendant Redox Centers Are Deposited On Gold Electrolytes By Self-Assembly. The Monolayers Are Composed Of Both An Electroactive Thiol,Hs(Ch2)(N)C(O)Nhch(2)Pyru(Nh3)(5)(2+/3+),With 10-15 Methylene Groups,And A Diluent Thiol,Hs(Ch2)Mcooh,Also With 10-15 Methylene Groups. The Monolayers Are Classified As ''Matched'' (N = M),''Exposed'' (N = 15,M = 10-14),And ''Buried'' (N = 10,M = 11-15) According To The Relative Position Of The Redox Center. Cyclic Voltammograms In Aqueous Na2So4 Indicate That The Monolayers Are Close-Packed With The Redox Centers Residing In The Aqueous Phase In All But The Most Buried Cases. Measurements Of Electron Transfer Kinetics By Several Methods (Cyclic Voltammetry,Ac Impedance Spectroscopy,Chronoamperometry) Yield An Internally Consistent Set Of Kinetic Parameters,The Standard Rate Constant K Degrees,And The Reorganization Energy Lambda Of The Redox Centers. The Reorganization Energies Are In Good Agreement With The Theoretically Predicted Value Of 1.0 Ev For The Pyru(Nh3)(5) Redox Centers. Plots Of Ln(K Degrees) Vs M Are Linear In All Three Cases. The Slopes Of The Linear Regression Fit Provide Tunneling Parameters (Beta,Where K Degrees Approximate To E(-Beta M)) Of 0.97 +/-0.03 (Matched Cases),0.83 +/-0.03 (Exposed Cases) And 0.16 +/-0.02 (Buried Cases) Per Methylene. This Pattern Of Beta'S Is Interpreted In Terms Of Electronic Coupling Between The Redox Center And The Electrode Via Both The Redox Thiol And The Proximate Diluent Thiols,With The Coupling Via The Diluent Thiols Dominating In The Exposed Cases.
Doi:10.1021/jp962831Q

专利信息

专利号:US-5786321-A
优先权日:1996-07-09
标题:Preparation of cis-isoambrettolidies and their use as a fragrance
发明人：MANE MAURICE; PONGE JEAN-LOUIS
权利人:MANE V FILS SA
摘要:A method for the production of omega -haloalkyl esters which are useful as intermediates in the synthesis of cis-oxacycloheptadec-11-en-2-one (Product I) and cis-oxacycloheptadec-12-en-2-one (Product II). Also disclosed is a process for the synthesis of Products I-II and a method for using Products I-II to impart an ambery or musky smell to a fragrance composition. Finally, fragrance compositions including Products I-II are disclosed as well as end products such as perfume extracts, toilet waters, cosmetic preparations, soaps, detergents and functional products, each of which also contains at least one of Products I-II.

专利号:US-3978140-A
优先权日:1974-09-23
标题 :Process for the preparation of carbinols
发明人：LANE CLINTON FISHER; MYATT HAL LESLIE
权利人:ALDRICH BORANES INC
摘要:Organic compounds containing a carboxylic acid or carboxylic acid anhydride group are reduced when contacted with an alkali metal borohydride and a boron trihalide in a liquid medium in which diborane is soluble in the form of a labile borane adduct. Hydrolysis of the reaction mixture then provides a useful synthesis of the corresponding carbinols. n The alkali metal borohydride-boron trihalide reagent may either be preformed and reacted subsequently with an organic compound containing a carboxylic acid or anhydride group, or the alkali metal borohydride-boron trihalide reagent may be produced in the presence of an organic compound containing a carboxylic acid or anhydride group. This development makes it possible to synthesize a wide variety of carbinols which are valuable and useful intermediates in organic synthesis.

专利号:WO-9916526-A1
优先权日:1997-09-30
标题:Method for separating complex mixtures by means of solid phase extraction for use in active substance search and analysis
发明人：GRABLEY SUSANNE; SCHMID INGRID; SATTLER ISABEL; THIERICKE RALF
权利人:HANNS KNOELL INST FUER NATURST; GRABLEY SUSANNE; SCHMID INGRID; SATTLER ISABEL; THIERICKE RALF
摘要:Complex mixtures, such as mixtures of microorganisms, plant or animal assays and synthesis mixtures obtained from combinatory and parallelized synthesis can be separated on the basis of solid phase extraction (SPE). The separation procedure comprises initial adsorption of the complex mixture in suitable separation phases and elution in one or several separation steps each having one or more separation levels. The fractions thus obtained can be concentrated if necessary by means of an additional SPE step or calibrated with a desired solvent. The method is carried out under conditions of gravity, negative pressure or pressures that are substantially lower than those used in high-pressure chromatography.

专利号:US-2020148803-A1
优先权日:2018-11-09
标 题:Polymerizable multifunctional antimicrobial quaternary ammonium monomers, methods of synthesis, and uses thereof
发明人：FRUKHTBEYN STANISLAV; OKEKE UGOCHUKWU; BIENEK DIANE; SKRTIC DRAGO; ANTONUCCI JOSEPH; GIUSEPPETTI ANTHONY
权利人:ADA FOUND
摘要:in which structure a) includes functional groups R1, R2, R3, R4 and anion X and structure b) includes functional groups R1, R3, R4, R5 and anion R2, and in which structure a) is one of an ammonium monomer adhesive (AMadh) configuration and an ammonium monomer silane (AMsil) configuration, and structure b) is an ammonium monomer miscible (AMmis) configuration.

专利号:BR-112016001658-B1
优先权日:2013-08-09
标题:process of synthesis of a product by hydrobromination

专利号:WO-2024230844-A1
优先权日:2023-05-11
标 题:Cationic lipids and preparation method thereof
发明人：MASHIACH ROI
权利人:RIBOX THERAPEUTICS HK LTD
摘要:The present invention provides cationic lipids and lipid nanoparticle formulations comprising these lipids, alone or in combination with other lipids. These lipid nanoparticles may be formulated with nucleic acids to facilitate their intracellular delivery both in vitro and for therapeutic applications. The present invention also provides methods of chemical synthesis of these lipids.