CAS: 53939-28-9; (Z)-Hexadec-11-Enal

相似化合物

61301-56-2 2541-61-9 56683-54-6

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(Z)-11-hexadecen-1-ol (Z)-2-(10-pentadecenyl)-1,3-dioxolane 1,1-dimethoxyhexadec-11Z-ene (Z)-11-hexadecen-1-yl acetate(3E, 13Z)-3,13-°Ctadecadien-1-yl acetate trans-2,cis-13-°Ctadecadien-1-ol (2E,13Z)-2,13-°Ctadecadien-1-ol (2E,13Z)-°Ctadeca-2,13-dienyl acetate

十一醛置于氧气,双(三甲基硅烷基)氨基钾,Nicotinamide Adenine Dinucleotide Phosphate,Pyridinium Chlorochromate体系中,用 二氯甲烷,丙酮,甲苯 作为反应溶剂,化学反应 2.83H,反应生成 (Z)-11-十六烯醛
参考文献: Synthesis Of Olefinic Alcohols Via Enzymatic Terminal Hydroxylation[fr] Synthèse D'Alcools Oléfiniques Par L'Intermédiaire De L'Hydroxylation Terminale Enzymatique
标题: Synthesis Of Olefinic Alcohols Via Enzymatic Terminal Hydroxylation[fr] Synthèse D'Alcools Oléfiniques Par L'Intermédiaire De L'Hydroxylation Terminale Enzymatique
摘要:在某些方面,本发明提供了一种通过将不饱和或饱和碳氢基质与羟化酶酶接触来生产末端羟基化烯烃和炔烃的方法.用于执行本发明方法的示例末端羟化酶对碳氢基质的一个末端碳具有很强的选择性,包括但不限于非血红素双铁脂烷单氧酶,细胞色素p450(例如,Cyp52和cyp153家族的细胞色素p450)以及长链烷烃羟化酶.在某些实施例中,末端羟基化的烯烃或炔烃进一步转化为末端烯醛.在某些实施例中,末端羟基化的烯烃和炔烃可用作改变昆虫行为的昆虫信息素.在其他实施例中,末端羟基化的烯烃和炔烃是通过乙酰化或氧化醇基团来生产信息素的有用中间体.

专利信息

专利号:WO-2025056767-A1
优先权日:2023-09-15
标题 :Process for the preparation of enantiomerically enriched aliphatic amines
发明人：BOU HAMDAN FARHAN; GODINEAU EDOUARD; SMEJKAL TOMAS; DUMEUNIER RAPHAEL; BOUSSEMGHOUNE MOHAMED ABDELOUAHAB; BLUM MATHIAS
权利人:SYNGENTA CROP PROTECTION AG
摘要:The present invention relates to a process for the preparation of enantiomerically enriched cyclobutylamines of formula (I) from α-tertiary cyclobutanones and reacting said enantiomerically enriched cyclobutylamines to enantiomerically enriched cyclobutylamides. Such compounds are useful intermediates in the synthesis of microbiocidal thiazole compounds.

专利号:US-10202620-B2
优先权日:2014-05-16
标 题:Synthesis of olefinic alcohols via enzymatic terminal hydroxylation
发明人：COELHO PEDRO; CHEN MIKE M Y; MEINHOLD PETER; CHO CATHERINE MEE-HIE; BUI VU; HEEL THOMAS
权利人:PROVIVI INC
摘要:In certain aspects, the present invention provides methods for producing terminally hydroxylated alkenes and alkynes by contacting an unsaturated or saturated hydrocarbon substrate with a hydroxylase enzyme. Exemplary terminal hydroxylases useful for carrying out the methods of the invention exhibit strong selectivity towards one terminal carbon of a hydrocarbon substrate and include, but are not limited to, non-heme diiron alkane monooxygenases, cytochromes P450 (e.g., cytochromes P450 of the CYP52 and CYP153 family), as well as long chain alkane hydroxylases. In some embodiments, the terminally hydroxylated alkene or alkyne is further converted to a terminal alkenal. In certain embodiments, terminally hydroxylated alkenes and alkynes are useful as insect pheromones which modify insect behavior. In other embodiments, terminally hydroxylated alkenes and alkynes are useful intermediates for producing pheromones via acetylation or oxidation of the alcohol moiety.

专利号:US-12344573-B2
优先权日:2018-07-16
标题:Synthesis of straight-chain lepidopteran pheromones through one- or two-carbon homologation of fatty alkenes
发明人：WAMPLER KEITH M; LEE CHOON WOO; ROZZELL DAVID
权利人:PROVIVI INC
摘要:Methods for the preparation of alkenes including insect pheromones are described. The methods include homologation reactions employing reagents such as 1,3-diesters, epoxides, cyanoacetates, and cyanide salts for elongation of starting materials and intermediates by one or two carbon atoms. The alkenes include insect pheromones useful in a number of agricultural applications.

专利号:US-11155505-B2
优先权日:2017-02-17
标题 :Synthesis of pheromones and related materials via olefin metathesis
发明人：WAMPLER KEITH M; BUI VU; ROZZELL DAVID; COELHO PEDRO; FLORUTI ARTHUR; ONDI LEVENTE; MEHDI HASAN; EROS GABOR
权利人:PROVIVI INC
摘要:Methods for preparation of olefins, including 8- and 11-unsaturated monoenes and polyenes, via transition metathesis-based synthetic routes are described. Metathesis reactions in the methods are catalyzed by transition metal catalysts including tungsten-, molybdenum-, and ruthenium-based catalysts. The olefins include insect pheromones useful in a number of agricultural applications.

专利号:WO-2021074309-A1
优先权日:2019-10-16
标 题:1-(3-quinolyl)-3,4-dihydroisoquinoline derivatives as fungicides for combating specific phytopathogens
发明人：WEISS MATTHIAS; QUARANTA LAURA; BOU HAMDAN FARHAN; MAHAJAN ATUL; WILLIAMS SIMON; KILARU JAGADEESH; SEN INDIRA; BIERI STEPHANE; DIGGELMANN MARTIN
权利人:SYNGENTA CROP PROTECTION AG
摘要:1-(3-quinolyl)-3,4-dihydroisoquinoline derivatives of formula (I) as well as a method of combating, preventing or controlling the phytopathogens Mycosphaerella graminicola (Septoria tritici), Fusarium culmorum, Gibberella zeae (Fusarium graminearum) and Monographella nivalis (Microdochium nivale), which comprises applying to the phytopathogen, to the locus of the phytopathogen, or to a plant susceptible to attack by the phytopathogen, or to propagation material thereof, a fungicidally effective amount of a 1-(3-quinolyl)-3,4-dihydroisoquinoline derivative of formula (I). The present description discloses the synthesis of exemplary compounds, formulation examples, relevant biological data (antifungal activity against Mycosphaerella graminicola (Septoria tritici), Fusarium culmorum, Gibberella zeae (Fusarium graminearum) and Monographella nivalis (Microdochium nivale) when spayed on plants), as well as comparative data against three prior art compounds (e.g. pages 52 to 85; formulation examples; examples A1 to A3; table E; compounds E.01 to E.187; biological examples). Exemplary compounds are e.g.: 5-bromo-1-(8-fluoro-3-quinolyl)spiro[4H-isoquinoline-3,1'- cyclopropane] (example A1) 5-bromo-1-(8-fluoro-3-quinolyl)-3,3-dimethyl-4H-isoquinoline (example A2) 1-(8-fluoro-3-quinolyl)-3,3-dimethyl-4H-isoquinoline-5-carbonitrile (example A3)

专利号:WO-2021074311-A1
优先权日:2019-10-16
标题:1-(3-quinolyl)-1,2,3,4-tetrahydroisoquinoline derivatives as fungicides for combating specific phytopathogens
发明人：WEISS MATTHIAS; QUARANTA LAURA; BOU HAMDAN FARHAN; MAHAJAN ATUL; WILLIAMS SIMON; KILARU JAGADEESH; BIERI STEPHANE; DIGGELMANN MARTIN
权利人:SYNGENTA CROP PROTECTION AG
摘要:1-(3-quinolyl)-1,2,3,4-tetrahydroisoquinoline derivatives of formula (I) as well as a method of combating, preventing or controlling the phytopathogens Mycosphaerella graminicola (Septoria tritici), Fusarium culmorum, Gibberella zeae (Fusarium graminearum) and Monographella nivalis (Microdochium nivale), which comprises applying to the phytopathogen, to the locus of the phytopathogen, or to a plant susceptible to attack by the phytopathogen, or to propagation material thereof, a fungicidally effective amount of a 1-(3-quinolyl)-1,2,3,4-tetrahydroisoquinoline derivatives of formula (I). The present description discloses the synthesis of exemplary compounds, formulation examples, relevant biological data (antifungal activity against Mycosphaerella graminicola, Monographella nivalis, Fusarium culmorum and/or Gibberella zeae when spayed on plants) (e.g. pages 47 to 55; examples A1 and A2; compounds E.01 to E.17; table E). An exemplary compounds is e.g.: 3-(5-bromo-3,3-dimethyl-2,4-dihydro-1 H-isoquinolin-1-yl)-8-fluoro- quinoline (example A1)