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isobutylidene syncarpic acid | 61565-12-6

中文名称
——
中文别名
——
英文名称
isobutylidene syncarpic acid
英文别名
2,2,4,4-tetramethyl-6-(2-methylpropylidene)-cyclohexane-1,3,5-trione;1,3,5-Cyclohexanetrione, 2,2,4,4-tetramethyl-6-(2-methylpropylidene)-;2,2,4,4-tetramethyl-6-(2-methylpropylidene)cyclohexane-1,3,5-trione
isobutylidene syncarpic acid化学式
CAS
61565-12-6
化学式
C14H20O3
mdl
——
分子量
236.311
InChiKey
HUPVCNXRLVJGCP-UHFFFAOYSA-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:
    361.5±41.0 °C(Predicted)
  • 密度:
    1.057±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    17
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    51.2
  • 氢给体数:
    0
  • 氢受体数:
    3

SDS

SDS:e780de59b643c697407019696410ae17
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis and biological evaluation of novel myrtucommulones and structural analogues that target mPGES-1 and 5-lipoxygenase
    作者:Katja Wiechmann、Hans Müller、Volker Huch、David Hartmann、Oliver Werz、Johann Jauch
    DOI:10.1016/j.ejmech.2015.06.001
    日期:2015.8
    The natural acylphloroglucinol myrtucommulone A (1) inhibits microsomal prostaglandin E2 synthase (mPGES)-1 and 5-lipoxygenase (5-LO), and induces apoptosis of cancer cells. Starting from 1 as lead, 28 analogues were synthesized following a straightforward modular strategy with high yielding convergent steps. Major structural variations concerned (I) replacement of the syncarpic acid moieties by dimedone
    天然酰基间苯三酚Myrtucommulone A(1)抑制微粒体前列腺素E 2合酶(mPGES)-1和5-脂氧合酶(5-LO),并诱导癌细胞凋亡。从1个铅开始,按照简单的模块化策略合成了28个类似物,并产生了高收率的收敛步骤。主要的结构变化涉及(I)用二甲基二酮或茚满二酮取代同型二羧酸部分,(II)用酰基间苯三酚核心将同型二羧酸环化,以及(III)用异丙基,异丁基,n取代次甲基桥和酰基残基-戊基或苯基。抑制mPGES-1的效力提高了12.5倍,达到43(2-(1-(3-己基-2,4,6-三羟基-5-(1-(3-羟基-1-氧代-1H-茚满-2-基)-2-甲基丙基)苯基)-2 -甲基丙基)-3-羟基-1H-茚满-1-酮,IC 50  = 0.08μM,5-LO抑制作用被47(2-((3-hexanoyl-2,4,6-具有IC 50的三羟基-5-((3-羟基-1-氧代-1H-茚满-2-基)(苯基
  • Isolation, Structure Elucidation, and Total Synthesis of Myrtuspirone A from <i>Myrtus communis</i>
    作者:Min-Jing Cheng、Xin-Yi Yang、Jia-Qing Cao、Chao Liu、Li-Ping Zhong、Ying Wang、Xue-Fu You、Chuang-Chuang Li、Lei Wang、Wen-Cai Ye
    DOI:10.1021/acs.orglett.9b00108
    日期:2019.3.15
    A pair of enantiomeric triketone–phloroglucinol hybrids, (+)- and (−)-myrtuspirone A (1), featuring an unprecedented 3-isopropyl-3H-spiro[benzofuran-2,1′-cyclohexane] backbone, were isolated from the leaves of Myrtus communis. The absolute configuration of each enantiomer of 1 was determined by X-ray diffraction and chemical calculations. Furthermore, the gram-scale total syntheses of (±)-1 and (−)-1
    一对映异构体的三酮-间苯三酚杂交,(+) -和( - ) - myrtuspirone A(1),具有前所未有的3-异丙基-3- ħ -螺[苯并呋喃-2,1'-环己烷]骨架,从分离桃金娘(Myrtus communis)的叶子。通过X射线衍射和化学计算来确定1的每个对映异构体的绝对构型。此外,使用迈克尔-N-碘代琥珀酰亚胺(NIS)介导的(3 + 2)-环化反应以四个步骤进行(±)-1和(-)- 1的克级总合成。(+)-和(-)- 1都表现出对革兰氏阳性细菌(包括耐多药菌株)的抗菌活性。
  • Total Synthesis of Myrtucommulone A
    作者:Hans Müller、Michael Paul、David Hartmann、Volker Huch、Dagmar Blaesius、Andreas Koeberle、Oliver Werz、Johann Jauch
    DOI:10.1002/anie.200903906
    日期:2010.3.8
    In a one‐step conversion, commercially available or known compounds are connected to form myrtucommulone A, an anti‐inflammatory and apoptosis‐inducing substance from the common myrtle Myrtus communis (see scheme). This strategy can be used, as well to prepare myrtucommulone libraries.
    通过一步转换,将市售的或已知的化合物连接起来,形成桃金娘木酮A,这是一种常见的桃金娘Myrtus communis的抗炎和凋亡诱导物质(请参阅方案)。也可以使用此策略来准备myrtucommulone库。
  • Biomimetic Syntheses of Callistrilones A–E via an Oxidative [3 + 2] Cycloaddition
    作者:Yonghong Guo、Yuhan Zhang、Mingxing Xiao、Zhixiang Xie
    DOI:10.1021/acs.orglett.8b00238
    日期:2018.5.4
    Concise total syntheses of callistrilones A–E have been achieved from 7 and commercially available α-phellandrene (8). The synthetic strategy, which was primarily inspired by the biogenetic hypothesis, was enabled by an oxidative [3 + 2] cycloaddition followed by a Michael addition and an intramolecular nucleophilic addition to construct the target molecules. Moreover, viminalin I was also synthesized
    可以从7种和市售的α-水芹烯(8-)中获得准确的Callistrilones A-E合成。合成策略主要是受生物遗传学假设的启发,是通过氧化[3 + 2]环加成反应,随后的迈克尔加成反应和分子内亲核加成反应来构建目标分子的。此外,还合成了Viminalin I,并明确证实了其绝对构型。
  • Enantioselective Synthesis of Myrtucommulone A
    作者:Maël Charpentier、Marcus Hans、Johann Jauch
    DOI:10.1002/ejoc.201300179
    日期:2013.7
    Myrtucommulone A (1), which was isolated from myrtle and other species of the myrtaceae family, was synthesized through an enantioselective Michael addition of isobutyryl phloroglucinol (5) to isobutylidene syncarpic acid (4) that was induced by a chiral Al–Li–BINOL (1,1′-bi-2-naphthol) complex [(S,S)-ALB]. Because there is significant steric crowding in Michael acceptor 4, myrtucommulone A (1) was
    从桃金娘和桃金娘科其他物种中分离出来的桃金娘 A (1) 是通过异丁酰间苯三酚 (5) 与异丁叉合果酸 (4) 的对映选择性迈克尔加成合成的,该加成是由手性 Al-Li-BINOL 诱导的(1,1'-bi-2-naphthol) 复合物 [(S,S)-ALB]。由于迈克尔受体 4 中存在显着的空间拥挤,因此获得了 ee 值为 70% 的桃金娘酮 A (1) 以及化学产率为 77% 的 meso-1。
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