CAS: 54910-51-9; (2S,3R)-2-Decyl-3-(5-Methylhexyl)Oxirane

上下游产品

cis-2-Methyl-7-°Ctadecen triphenyl-1-(4-methyl)-pentyl-phosphorane cis-2,3-epoxytridecan-1-al (-)-2-methyl-(5Z,7R,8S)-epoxy°Ctadec-5-ene 2-Methyl°Ctadecan-7-one 2-methyl°Ctadecan-8-one

📜1-碘癸烷置于chromium(Vi) Oxide,六甲基磷酰三胺,Platinum(Iv) Oxide,N-碘代丁二酰亚胺,正丁基锂,硫酸,C31H28N2O,氢气,碘,二异丁基氢化铝体系中,用 四氢呋喃,乙醚,乙醇,正己烷,二氯甲烷,丙酮,甲苯 作为反应溶剂,化学反应生成 雌舞毒蛾引诱剂
参考文献:使用binol衍生的双功能催化剂进行对映选择性卤化反应:方法学,多样化和应用
标题:使用binol衍生的双功能催化剂进行对映选择性卤化反应:方法学,多样化和应用
摘要:描述了使用衍生自手性双萘支架的新型双官能有机催化剂诱导不饱和羧酸的对映选择性卤代内酯化的通用方案.各种取代的不饱和羧酸的溴代和碘代内酯化反应以高度的对映选择性,区域选择性和非对映选择性进行.值得注意的是,这些binol衍生的催化剂是第一个通过5-Exo模式环化诱导5-烷基-4(z)-烯烃的溴代和碘代内酯化的反应,从而反应生成内酯,其中内酯反应生成了新的碳-卤素键非对映和对映选择性高的中心.6-取代的5(z)-烯烃酸的碘内酯化也通过6-Exo发生环化以提供具有出色对映选择性的δ-内酯.已开发出这种卤代内酯化方法的几个著名应用,用于z-烯烃的不对称化,动力学拆分和环氧化.这些反应的实用性通过将其应用于合成基伯得隆c的f环亚基的前体以及迄今为止报道的最短的(+)-Disparlure催化,对映选择性合成而得到证明.
DOI:10.1021/acs.Joc.8B00490

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-12180523-B2
优先权日:2018-11-06
标 题:Southern green stink bug pheromone synthesis enzymes and uses thereof
发明人：THOLL DOROTHEA; LANCASTER JASON
权利人:VIRGINIA TECH INTELLECTUAL PROPERTIES INC
摘要:Described herein are engineered polynucleotides and vectors capable of encoding one or more engineered southern green stink bug pheromone synthesis enzymes. Also described herein are engineered southern green stink bug pheromone synthesis enzymes. Also described herein are methods of making modified plants capable of expressing one or more southern green stink bug pheromone synthesis enzymes.

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)

专利号:CN-116283834-A
优先权日:2022-09-07
标 题:Synthesis of (2S,3R)-2,3-epoxy-8-methyl-1-nonanol and gypsy moth sex pheromone

专利号:US-2013231499-A1
优先权日:2012-03-05
标题 :Synthesis of z-olefin-containing lepidopteran insect pheromones