35779-04-5 = 80-54-6 反应条件:1.1 Reagents: Methyldicyclohexylamine Solvents: Water; 15 Min,Rt1.2 Catalysts: (4-Nitrophenyl)Phenylmethanone Oxime (Styrene Divinylbenzene Copolymer Bound,Reaction Product With Dilithiu...); Rt -> 120 °C; 10 H,120 °C; 120 °C -> Rt1.3 Reagents: Hydrochloric Acid Solvents: Water; 10 Min,Rt 标题:Arylation Of Allyl Alcohols In Organic And Aqueous Media Catalyzed By Oxime-Derived Palladacycles: Synthesis Of β-Arylated Carbonyl Compounds 作者:Alacid,Emilio; Et Al 参考文献:Advanced Synthesis & Catalysis 日期:2007 卷标:349 页码:2572-2584]
13586-68-0 = 80-54-6 反应条件:1.1 Reagents: Diisopropylamine,Carbon Monoxide,Hydrogen Catalysts: Dicobalt Octacarbonyl; 107 °C 标题:Octacarbonyldicobalt 作者:Pauson,Peter L.; Et Al 参考文献:E-Eros Encyclopedia Of Reagents For Organic Synthesis 日期:2014 卷标:1 页码:1-26]
13586-68-0 = 80-54-6 反应条件:1.1 Reagents: Hydrogen Catalysts: Nickel (Derivatives) Solvents: Ethanol; Rt -> 40 °C 标题:Process For Preparation Of Lilial By Selective Hydrogenation Of P-Tert-Butyl-α-Methylcinnamic Aldehyde 参考文献:China]
= 80-54-6 反应条件:1.1 Catalysts: Potassium Carbonate 标题:A Versatile Method For The Conversion Of Ketones To Aldehydes 作者:Virgilio,Joseph A.; Et Al 参考文献:Organic Preparations And Procedures International 日期:1982 卷标:14(1-2) 页码:9-20]
= 80-54-6 反应条件:1.1 Reagents: Oxygen Solvents: Acetonitrile; 3 H 标题:Controlled Light-Induced Release Of Volatile Aldehydes And Ketones By Photofragmentation Of 2-Oxo-(2-Phenyl)Acetates 作者:Levrand,Barbara; Et Al 参考文献:Chimia 日期:2007 卷标:61(10) 页码:661-664]
= 80-54-6 反应条件:1.1 Reagents: Nickel Dichloride,Sodium Borohydride Solvents: Methanol,Water; 15 Min,Rt1.2 Solvents: Methanol; Rt 标题:One-Pot Lewis Acid Mediated Water-Promoted Transformation Of Styrenes To α-Substituted Conjugated Enals 作者:Kudriashova,Ekaterina S.; Et Al 参考文献:Organic Letters 日期:2023 卷标:25(27) 页码:4996-5000]
154318-75-9 = 80-54-6 反应条件:1.1 Reagents: Triethylamine Catalysts: Palladium Diacetate Solvents: 1-Butyl-1-Methylpyrrolidinium Bis(Trifluoromethylsulfonyl)Imide; Rt; Rt -> 100 °C; 100 °C 标题:Utilisation Of Ionic Liquid Solvents For The Synthesis Of Lily-Of-The-Valley Fragrance {β-Lilial; 3-(4-T-Butylphenyl)-2-Methylpropanal} 作者:Forsyth,Stewart A.; Et Al 参考文献:Journal Of Molecular Catalysis A: Chemical 日期:2005 卷标:231(1-2) 页码:61-66]
58377-39-2 = 80-54-6 反应条件:1.1 Reagents: Sodium Acetate Catalysts: Bis(Dibenzylideneacetone)Palladium Solvents: Methanol 标题:Transition Metal Catalyzed Reactions Of Diaryliodonium Salts. Vii. Palladium-Catalyzed Reaction Of Diaryliodonium Salts With Allylic Alcohols 作者:Nishimura,Akio; Et Al 参考文献:Nippon Kagaku Kaishi 日期:1985 卷标:(3) 页码:558-60]
35779-04-5 = 80-54-6 反应条件:1.1 Reagents: Triethylamine Catalysts: Palladium Diacetate; Rt; Rt -> 100 °C; 24 H,100 °C 标题:Utilisation Of Ionic Liquid Solvents For The Synthesis Of Lily-Of-The-Valley Fragrance {β-Lilial; 3-(4-T-Butylphenyl)-2-Methylpropanal} 作者:Forsyth,Stewart A.; Et Al 参考文献:Journal Of Molecular Catalysis A: Chemical 日期:2005 卷标:231(1-2) 页码:61-66]
180850-14-0 = 80-54-6 反应条件:1.1 Solvents: Methanol 标题:A Study Of Enantioselective Reduction Of Para-Substituted 2-Methylcinnamaldehydes By Baker'S Yeast 作者:Sunjic,Vitomir; Et Al 参考文献:Croatica Chemica Acta 日期:1996 卷标:69(2) 页码:643-660]
180850-14-0 = 80-54-6 反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Tetrahydrofuran; Overnight,Rt 标题:Bioreduction Of α-Methylcinnamaldehyde Derivatives: Chemo-Enzymatic Asymmetric Synthesis Of Lilial And Helional 作者:Stueckler,Clemens; Et Al 参考文献:Dalton Transactions 日期:2010 卷标:39(36) 页码:8472-8476]
3972-65-4 = 80-54-6 反应条件:1.1 Reagents: Tetrabutylammonium Bromide,Methyldicyclohexylamine Solvents: Dimethylacetamide,Water; 15 Min,Rt1.2 Catalysts: Di-μ-Chlorobis[5-Hydroxy-2-[1-(Hydroxyimino-Kn)Ethyl]Phenyl-Kc]Dipalladium; Rt -> 120 °C; 8 H,120 °C; 120 °C -> Rt1.3 Reagents: Hydrochloric Acid Solvents: Water; 10 Min,Rt 标题:Arylation Of Allyl Alcohols In Organic And Aqueous Media Catalyzed By Oxime-Derived Palladacycles: Synthesis Of β-Arylated Carbonyl Compounds 作者:Alacid,Emilio; Et Al 参考文献:Advanced Synthesis & Catalysis 日期:2007 卷标:349 页码:2572-2584]
= 80-54-6 反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium 标题:3- And 4-(7-Benz[a]Anthracenyl)-N-Benzoylaziridines 3- And 4-(9-Anthracenyl)-N-Benzoylaziridines 作者:Vingiello,Frank A.; Et Al 参考文献:Organic Preparations And Procedures International 日期:1971 卷标:3(1) 页码:9-15]
3972-65-4 + 192514-13-9 = 80-54-6 反应条件:1.1 Reagents: 2,4,6-Trimethylpyridine Catalysts: 2,4,5,6-Tetra(9H-Carbazol-9-Yl)Isophthalonitrile,Nickel(2+),Tetraaqua[4,4′-Bis(1,1-Dimethylethyl)-2,2′-Bipyridine-Kn1,Kn1′]-,Ch... Solvents: Acetonitrile; 3 Min,Rt; 24 H,Rt1.2 Reagents: Acetic Acid,Tetrabutylammonium Fluoride Solvents: Tetrahydrofuran; 0 °C -> Rt; 2 H,Rt 标题:Formal β-C-H Arylation Of Aldehydes And Ketones By Cooperative Nickel And Photoredox Catalysis 作者:Liu,Kun; Et Al 参考文献:Angewandte Chemie 日期:2022 卷标:61(31)]
56107-04-1 = 80-54-6 反应条件:1.1 Reagents: 2,2-Dimethoxypropane Solvents: Dichloromethane; 0 °C; 10 Min,0 °C; 0 °C -> Rt; 30 Min,Rt1.2 Reagents: Sodium Bicarbonate Solvents: Water; 0 °C; 20 Min,0 °C 标题:Z-Selective Access To α-Trifluoromethyl Arylenes Through Pd-Catalyzed Fluoroarylation Of 1,1-Difluoroallenes 作者:Chen,Lei; Et Al 参考文献:Organic & Biomolecular Chemistry 日期:2023 卷标:21(45) 页码:8979-8983]
84472-74-2 = 80-54-6 反应条件:1.1 Reagents: Potassium Fluoride Solvents: Methanol 标题:Cobalt Carbonyl Catalyzed Reactions Of Esters And Lactones With Hydrosilane And Carbon Monoxide. A Novel Synthetic Method For The Introduction Of The Siloxymethylidene Group 作者:Chatani,Naoto; Et Al 参考文献:Journal Of The American Chemical Society 日期:1986 卷标:108(23) 页码:7361-73]
= 80-54-6 反应条件:1.1 Reagents: Potassium Fluoride Catalysts: Methanol 标题:Conversion Of Alkyl Acetates To (Siloxymethylene)Alkanes By Dicobalt Octacarbonyl-Catalyzed Reaction With A Hydrosilane And Carbon Monoxide 作者:Chatani,Naoto; Et Al 参考文献:Journal Of The American Chemical Society 日期:1983 卷标:105(5) 页码:1370-2
专利号:US-4629541-A 优先权日:1985-03-29 标 题:Process for the electrosynthesis of ketones 发明人:MOINGEON MARIE-ODILE; CHAUSSARD JACQUES 权利人:POUDRES & EXPLOSIFS STE NALE 摘要:The invention relates to a process for the synthesis of ketones by electrochemical reduction of organic halides in the presence of organic acid anhydrides in an electrolysis cell in an organic solvent medium containing a supporting electrolyte. The anode is a metal chosen from the group consisting of magnesium, aluminium, zinc and their alloys. This process has the advantage of being simple and readily capable of being converted to an industrial scale, particularly because of the possibility of employing a cell which has only one compartment. It can be applied to the electrosynthesis of numerous ketones.
专利号:US-4467118-A 优先权日:1982-03-03 标题 :Process for the catalytic synthesis of conjugated dienes from dialkylallylamines 发明人:CHALK ALAN J; MAGENNIS STEVEN A; WERTHEIMER VASILE S; NAIPAWER RICHARD E 权利人:GIVAUDAN CORP 摘要:There is disclosed a novel process for converting allylic amines, having a hydrogen bonded to a carbon δ to the amino group, to a diene in the presence of a zero valent palladium phosphine complex and a weak acid. The process has been used to make novel compositions containing 7-methoxy-3,7-dimethyloctadienes which are useful as odorants and flavorants.
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-2006223883-A1 优先权日:2005-04-02 标题 :Novel hydroxylated enantiomers of (-) 3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan as perfuming agents derived from a fungal fermentation process. 发明人:RAHMAN ATTAUR; CHOUDHARY MOHAMMAD I; MUSHARRAF SYED G 权利人:RAHMAN ATTAUR; CHOUDHARY MOHAMMAD I; MUSHARRAF SYED G 摘要:(−) 3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan (ambrox) is a strong aromatic compound used widely in a variety of perfumery applications and is highly prized for its musky odor. We report novel polar metabolites of (−)3a,6,6,9a-tetramethylperhydronaphtho[2,1-b]furan prepared by a novel process of microbial fermentation using a fungi, Fusarium lini , of unique structures that would be difficult to predict opening up the possibilities of their chemical synthesis. The polar metabolites discovered have stronger aromatic characteristics and offer a new highly prized odiferous characteristic quite different from that of the parent compound and thus can be used in the preparation of perfumes, odor-masking and other odor-management applications.
专利号:US-2023118672-A1 优先权日:2017-06-21 标 题:Substituted poly(alkylene oxide) and surfactant composition 发明人:XU FENG; AL-ANAZI FLAIYH FARHAN N 权利人:SABIC GLOBAL TECHNOLOGIES BV 摘要:A method for the synthesis of a substituted poly(alkylene oxide) comprises reacting a substituted alcohol of formula (1) with an alkylene oxide of formula (2) in the presence of a catalyst and under conditions effective to provide the substituted poly(alkylene oxide) of formula (3) wherein in the foregoing formulas, each R is independently hydrogen, C 1-60 alkyl, or C 3-12 cycloalkyl, ring A is cyclohexane or phenyl, each R 1 is independently hydrogen, methyl, ethyl, propyl, butyl, hexyl, decyl, dodecyl, tetradecyl, or hexadecyl, preferably hydrogen or methyl, and n is 2 to 60.
[参考文献]: A Iida, Et Al. Responses To Putative Second Messengers And Odorants In Water Nose Olfactory Neurons Of Xenopus Laevis. Chem Senses. 2000 Feb;25(1):55-9. [参考文献]: A Jinks, Et Al. A Psychophysical Study Of The Relationship Between Temporal Processing In Odor Mixtures And Transduction Pathways. Brain Res Cogn Brain Res. 2001 Oct;12(2):273-88. [参考文献]: A K Charles, Et Al. Oestrogenic Activity Of Benzyl Salicylate, Benzyl Benzoate And Butylphenylmethylpropional (Lilial) In Mcf7 Human Breast Cancer Cells In Vitro. J Appl Toxicol. 2009 Jul;29(5):422-34. [参考文献]: Clemens Stueckler, Et Al. Bioreduction Of Alpha-Methylcinnamaldehyde Derivatives: Chemo-Enzymatic Asymmetric Synthesis Of Lilial And Helional. Dalton Trans. 2010 Sep 28;39(36):8472-6. [参考文献]: E G Arnau, Et Al. Identification Of Lilial As A Fragrance Sensitizer In A Perfume By Bioassay-Guided Chemical Fractionation And Structure-Activity Relationships. Contact Dermatitis. 2000 Dec;43(6):351-8.
合成参考文献
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