摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(Z)-7-Iodo-hept-4-enoic acid methyl ester | 122069-71-0

中文名称
——
中文别名
——
英文名称
(Z)-7-Iodo-hept-4-enoic acid methyl ester
英文别名
methyl (4Z)-7-iodohept-4-enoate;methyl (Z)-7-iodohept-4-enoate
(Z)-7-Iodo-hept-4-enoic acid methyl ester化学式
CAS
122069-71-0
化学式
C8H13IO2
mdl
——
分子量
268.095
InChiKey
DPMMSKYARJJMJT-IHWYPQMZSA-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

物化性质

  • 沸点:
    219.2±33.0 °C(Predicted)
  • 密度:
    1.518±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.32
  • 重原子数:
    11.0
  • 可旋转键数:
    5.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    26.3
  • 氢给体数:
    0.0
  • 氢受体数:
    2.0

反应信息

点击查看最新优质反应信息

文献信息

  • Total Synthesis of DHA and DPAn-3 Non-Enzymatic Oxylipins
    作者:Camille Oger、Alexandre Guy、Jérémy Merad、Thomas Degrange、Guillaume Reversat、Valérie Bultel-Poncé、Thierry Durand、Jean-Marie Galano
    DOI:10.1055/a-1654-4111
    日期:2022.3
    systemic and/or specific biomarkers in various pathologies, and more especially, they were found to have their own biological properties. Produced in vivo as a non-separable mixture of isomers, their total synthesis is a keystone to answer biological questions. In this work, the total synthesis of three non-enzymatic oxylipins derived from docosahexaenoic acid (DHA) and docosapentanoic acid (DPAn-3) is
    Oxylipins 在体内由多不饱和脂肪酸 (PUFA) 形成。大量结构多样性的化合物归入术语oxylipins 下,它们的形成机制(涉及或不涉及酶)以及化学结构(环戊烷四氢呋喃、羟基化-PUFA 等)都不同。oxylipins 的所有结构都具有重要的生物学意义。与氧化应激现象直接相关,非酶促oxylipins被用作各种病理中的全身和/或特异性生物标志物,更具体地说,它们被发现具有自己的生物学特性。作为一种不可分离的异构体混合物在体内产生,它们的全合成是回答生物学问题的基石。在这项工作中,
  • Stereoselective synthesis of protectin D1: a potent anti-inflammatory and proresolving lipid mediator
    作者:M. Aursnes、J. E. Tungen、A. Vik、J. Dalli、T. V. Hansen
    DOI:10.1039/c3ob41902a
    日期:——
    A convergent stereoselective synthesis of the potent anti-inflammatory, proresolving and neuroprotective lipid mediator protectin D1 (2) has been achieved in 15% yield over eight steps. The key features were a stereocontrolled Evans-aldol reaction with Nagao's chiral auxiliary and a highly selective Lindlar reduction of internal alkyne 23, allowing the sensitive conjugated E,E,Z-triene to be introduced late in the preparation of 2. The UV and LC/MS–MS data of synthetic protectin D1 (2) matched those obtained from endogenously produced material.
    我们通过八个步骤,以 15%的收率实现了强效抗炎、促溶解和神经保护性脂质介质保护素 D1 (2) 的聚合立体选择性合成。其主要特点是用长尾手性助剂进行了立体控制的埃文-醛醇反应,并对内部炔烃 23 进行了高选择性的林德拉还原,从而在制备 2 的后期引入了敏感的共轭 E,E,Z-三烯
  • Total synthesis of the potent anti-inflammatory lipid mediator Protectin D1
    作者:Ana R. Rodriguez、Bernd W. Spur
    DOI:10.1016/j.tetlet.2014.09.007
    日期:2014.10
    The total synthesis of the potent anti-inflammatory lipid mediator Protectin D1 derived from docosahexaenoic acid, has been achieved. The chiral hydroxy-groups at C10 and C17 were obtained via a chiral pool strategy from (4R)-4-(2-hydroxyethyl)-2,2-dimethyl-1,3-dioxolane and 3,4-O-isopropylidene-2-deoxy-d-ribose, respectively. Wittig reactions, Takai olefination, Pd0/CuI Sonogashira coupling, and Zn(Cu/Ag)
    源自二十二碳六烯酸的强效抗炎脂质介体Protectin D1的全合成已经实现。通过手性池策略,从(4 R)-4-(2-羟乙基)-2,2-二甲基-1,3-二氧戊环和3,4- O-异亚丙基-获得手性羟基在C10和C17处。2-脱氧d,分别-核糖。Wittig反应,Takai烯烃化,Pd 0 / Cu I Sonogashira偶联和Zn(Cu / Ag)还原完成了Protectin D1的全部合成。
  • A Versatile and Stereocontrolled Total Synthesis of Dihydroxylated Docosatrienes Containing a Conjugated<i>E,E,Z</i>-Triene
    作者:Gandrath Dayaker、Thierry Durand、Laurence Balas
    DOI:10.1002/chem.201304526
    日期:2014.3.3
    total syntheses of NPD1 methyl ester epimer (which can also be considered as an enantiomer of AT‐NPD1) and its n‐3 docosapentaenoic acid derived analogue were achieved from a highly functionalized and late advanced pivotal intermediate. This innovative route may be easily adapted to gain access to other dihydroxylated metabolites and analogues of polyunsaturated fatty acids containing a conjugated E,E
    成功开发了一种具有科尔文重排,加氢化,Sonogashira交叉偶联反应和Z选择性维蒂希烯化反应的多功能策略,用于构建共轭的E,E,Z-三烯亚单元,两侧带有两个Z - 烯丙基羟基。这种化学模式存在于许多内源性脂质代谢产物中,例如maresin 1(MaR1),神经保护素D1(NPD1)及其阿司匹林触发异构体AT-NPD1,不仅可以调节炎症,而且还可以主动编排(以纳摩尔剂量)急性炎症消退和终止程序,同时促进伤口愈合,恢复动态平衡和神经保护。与以前的方法不同,本策略的优点是显而易见的,因为它使我们可以修饰分子的非极性尾部,羧化头或两端,而无需重复整个合成序列(根据文献,大约需要26-34个步骤)。因此,的第一全合成NPD1甲酯差向异构体(其也被认为是AT-NPD1的对映体)及其N-3二十二碳五烯酸衍生的类似物是从实现高功能化和晚期先进枢轴中间。这种创新的途径可以很容易地适应获得其他二羟基化代
  • Total Synthesis of the Antidiabetic (Type 2) Lipid Mediator Protectin DX/PDX
    作者:Jean-Yves Sancéau、René Maltais、Donald Poirier、André Marette
    DOI:10.1021/acs.joc.8b01973
    日期:2019.1.18
    The first total synthesis of a lipid mediator derived from natural ω-3-fatty acid docosahexaenoic acid (DHA), 10S,17S-diHDHA (also referred to as protectin DX/PDX), was achieved in a convergent route (29 steps). The two chiral hydroxyl groups at C-10 and C-17 were derived from readily available (S)-1,2,4-butanetriol and (R)-glycidol, respectively. The two stereodefined E-double bonds were generated
    通过收敛途径(29个步骤)实现了源自天然ω-3-脂肪酸二十二碳六烯酸DHA),10 S,17 S -diHDHA(也称为保护素DX / PDX)的脂质介体的首次全合成。)。在C-10和C-17处的两个手性羟基分别衍生自容易获得的(S)-1,2,4-丁三醇和(R)-缩水甘油。通过Takai烯烃化反应生成两个立体定义的E-双键,并通过立体控制的Wittig烯烃化反应引入跳过的二烯侧链。重要的是,敏感的共轭E,Z,E-三烯中间体是通过Boland还原E,E-二烯的中心三键而产生的。总体而言,这种合成策略应允许制备更大量的PDX,这是以前报道的生物合成方法无法获得的。
查看更多