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5-((3Z,6Z,9Z,12Z,15Z)-1-iodooctadeca-3,6,9,12,15-pentaenyl)dihydro-2(3H)-furanone | 78144-19-1

中文名称
——
中文别名
——
英文名称
5-((3Z,6Z,9Z,12Z,15Z)-1-iodooctadeca-3,6,9,12,15-pentaenyl)dihydro-2(3H)-furanone
英文别名
5-iodo-7Z,10Z,13Z,16Z,19Z-docosapentaen-4-olide;5-[(3Z,6Z,9Z,12Z,15Z)-1-iodooctadeca-3,6,9,12,15-pentaenyl]oxolan-2-one
5-((3Z,6Z,9Z,12Z,15Z)-1-iodooctadeca-3,6,9,12,15-pentaenyl)dihydro-2(3H)-furanone化学式
CAS
78144-19-1
化学式
C22H31IO2
mdl
——
分子量
454.391
InChiKey
JVGLFGABRWZJME-JLNKQSITSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.8
  • 重原子数:
    25
  • 可旋转键数:
    12
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:5b5093c361180e921fbc7512fc1d1cc3
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反应信息

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文献信息

  • [EN] PROCESSES IN THE PREPARATION OF POLYUNSATURATED KETONE COMPOUNDS<br/>[FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS CÉTONIQUES POLYINSATURÉS
    申请人:AVEXXIN AS
    公开号:WO2019219758A1
    公开(公告)日:2019-11-21
    A process comprising the following steps: a-i) treating a polyunsaturated ester with a base in a solvent of lower alcohol and water to form the corresponding polyunsaturated acid; a-ii) treating the product from step a-i), especially the crude product, with a halolactonization agent in the solvent of lower alcohol and water, to form the corresponding polyunsaturated halolactone; and a-iii) treating the product from step a-ii), especially the crude product, with a reagent in the solvent of lower alcohol and water to convert the polyunsaturated halolactone to the corresponding polyunsaturated epoxide lower alkyl ester.
    一个包括以下步骤的过程:a-i) 用碱处理多不饱和酯,在低级醇和水的溶剂中形成相应的多不饱和酸;a-ii) 用卤代内酯化剂处理步骤a-i)中的产物,特别是粗产品,在低级醇和水的溶剂中形成相应的多不饱和卤代内酯;以及a-iii) 用试剂处理步骤a-ii)中的产物,特别是粗产品,在低级醇和水的溶剂中将多不饱和卤代内酯转化为相应的多不饱和环氧化物低级酯。
  • [EN] PROCESS FOR THE PREPARATION OF A POLYUNSATURATED KETONE COMPOUND<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN COMPOSÉ CÉTONE POLYINSATURÉ
    申请人:AVEXXIN AS
    公开号:WO2016116634A1
    公开(公告)日:2016-07-28
    A process for the preparation of a polyunsaturated thiol comprising: (1) reacting a polyunsaturated alcohol in the presence of a compound of formula R2-SO2Hal wherein R2 is a C1-20 hydrocarbyl group, such an C1-10 alkyl group, to form a polyunsaturated sulphonyl ester; (2) converting the polyunsaturated sulphonyl ester to a polyunsaturated thioester by reacting with an anion of formula -SC(=O)R4 wherein R4 is a C1-20 hydrocarbyl group; (3) converting the polyunsaturated thioester to form a polyunsaturated thiol optionally in the presence of an antioxidant, e.g. using a metal carbonate. (4) reacting said polyunsaturated thiol with a compound (LG)R3COX wherein X is an electron withdrawing group and R3 is an alkylene group carrying a leaving group (LG), such as LG-CH2- forming (I) where X is an electron withdrawing group and LG is a leaving group; optionally in the presence of an antioxidant, so as to form a polyunsaturated ketone compound.
    制备多不饱和硫醇的方法包括:(1)在式R2-SO2Hal的化合物存在下,将多不饱和醇与R2为C1-20烃基的化合物(如C1-10烷基)反应,形成多不饱和磺酰酯;(2)通过与式为-SC(=O)R4的阴离子反应,将多不饱和磺酰酯转化为多不饱和硫酯;(3)在抗氧化剂的存在下,将多不饱和硫酯转化为多不饱和硫醇,例如使用金属碳酸盐;(4)将所述多不饱和硫醇与化合物(LG)R3COX反应,其中X是一个电子吸引基团,R3是携带一个离去基团(LG)的烷基链,如LG-CH2-,形成(I),其中X是一个电子吸引基团,LG是一个离去基团;在抗氧化剂的存在下,形成多不饱和酮化合物。
  • Synthesis of polyconjugated fatty acids
    申请人:Smith William
    公开号:US20050014826A1
    公开(公告)日:2005-01-20
    The present invention relates to fatty acids. In particular, the present invention provides polyconjugated fatty acids, and methods of their synthesis and their use.
    本发明涉及脂肪酸。具体来说,本发明提供了多共轭脂肪酸,以及它们的合成方法和用途。
  • Synthesis of long chain n-3 and n-6 fatty acids having a photoactive conjugated tetraene group
    作者:Dmitry V. Kuklev、William L. Smith
    DOI:10.1016/j.chemphyslip.2004.02.006
    日期:2004.7
    Fatty acids of the n-3 and n-6 families containing a photoactive conjugated tetraene group near the carboxylate were prepared from several naturally occurring fatty acids by sequential iodolactonization and treatment with excess 1,8-diazabicyclo[5.4.0]undec-7-ene. The new conjugated fatty acids include 5E,7E,9E,11Z,14Z- and 5E,7E,9E,11E,14Z-eicosapentaenoic acids derived from arachidonic acid; 5E,7E
    通过顺序的碘代内酯化并用过量的1,8-二氮杂双环[5.4.0] undec-7-处理,由几种天然存在的脂肪酸制备n-3和n-6家族,其中的羧酸在羧酸酯附近包含一个光敏共轭四烯基团的脂肪酸。烯。新的共轭脂肪酸包括衍生自花生四烯酸的5E,7E,9E,11Z,14Z-和5E,7E,9E,11E,14Z-二十碳五烯酸。来自二十碳五烯酸的5E,7E,9E,11Z,14Z,17Z-和5E,7E,9E,11E,14Z,17Z-二十碳六烯酸; 和来自二十二碳六烯酸的4E,6E,8E,10Z,13Z,16Z,19Z-和4E,6E,8E,10E,13Z,16Z,19Z-二十二碳六烯酸。所有新合成的脂肪酸均通过UV,1H NMR和质谱进行了表征。这些新产品代表了亚甲基间断双键系统定向共轭的第一个例子。可以以克量和高产率(> 50%)合成产物。有趣的是,即使使用温和的条件和不同的合成方法,也无法合成在羧基附近具有
  • Synthesis, molecular modelling studies and biological evaluation of new oxoeicosanoid receptor 1 agonists
    作者:Tomasz Maciej Stepniewski、Mariona Torrens-Fontanals、Ismael Rodríguez-Espigares、Toni Giorgino、Karoline G. Primdahl、Anders Vik、Yngve Stenstrøm、Jana Selent、Trond Vidar Hansen
    DOI:10.1016/j.bmc.2018.05.036
    日期:2018.7
    conducting concise and high-yielding syntheses. The biological activity of obtained compounds was assessed in terms of potency (EC50) and efficacy (Emax) for arrestin recruitment. Finally, molecular modelling and simulation were used to explore binding characteristics of 5-oxo-ETE and derivatives with the aim to rationalize biological activity. Our data suggest that the tested 5-oxo-ETE derivatives (i) insert
    氧杂二十烷酸受体1(OXER1)是G蛋白偶联受体(GPCR)家族的成员,并参与炎症过程和致癌作用。因此,它是药理学干预的有吸引力的靶标。本研究旨在使用与天然激动剂5-oxo-ETE相关的化学探针阐明OXER1调控的分子基础。第一步,通过进行简洁,高产的合成,获得了5-oxo-ETE及其密切相关的衍生物(5-oxo-EPE和4-oxo-DHA)。根据效力(EC 50)和功效(E max)进行逮捕。最后,通过分子建模和模拟研究了5-氧代-ETE及其衍生物的结合特性,以合理化生物活性。我们的数据表明,经过测试的5-oxo-ETE衍生物(i)快速插入膜中;(ii)通过跨膜螺旋(TMs)5和6从膜侧进入受体,并且(iii)通过差异来驱动药效和功效与TM5和7相互作用。最重要的是,我们发现5-氧-ETE(1a)的甲酯显示出比天然激动剂(1)更高的最大响应。相反,将5-oxo基团移至4位会导致非活性化合物(4-oxo
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