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2H-indeno[1,2-b]furan-2-one, 3,3a,4,5,6,7,8,8b-octahydro-8,8-dimethyl-

中文名称
——
中文别名
——
英文名称
2H-indeno[1,2-b]furan-2-one, 3,3a,4,5,6,7,8,8b-octahydro-8,8-dimethyl-
英文别名
8,8-dimethyl-3,3a,4,5,6,7,8,8b-octahydro-2H-indeno[1,2-b]furan-2-one;2H-Indeno[1,2-b]furan-2-one, 3,3a,4,5,6,7,8,8b-octahydro-8,8-dimethyl;8,8-dimethyl-3a,4,5,6,7,8b-hexahydro-3H-indeno[1,2-b]furan-2-one
2H-indeno[1,2-b]furan-2-one, 3,3a,4,5,6,7,8,8b-octahydro-8,8-dimethyl-化学式
CAS
——
化学式
C13H18O2
mdl
——
分子量
206.285
InChiKey
AFUVERHXBGWDBX-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.77
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2H-indeno[1,2-b]furan-2-one, 3,3a,4,5,6,7,8,8b-octahydro-8,8-dimethyl- 在 sodium hydride 、 potassium carbonate 作用下, 以 乙二醇二甲醚乙醚 为溶剂, 反应 25.0h, 生成
    参考文献:
    名称:
    The bioconversion of 5-deoxystrigol to sorgomol by the sorghum, Sorghum bicolor (L.) Moench
    摘要:
    Strigolactones, important rhizosphere signalling molecules and a class of phytohormones that control shoot architecture, are apocarotenoids of plant origin. They have a structural core consisting of a tricyclic lactone connected to a butyrolactone group via an enol ether bridge. Deuterium-labelled 5-deoxystrigol stereoisomers were administered to aquacultures of a high sorgomol-producing sorghum cultivar, Sorghum bicolor (L) Moench, and conversion of these substrates to sorgomol stereoisomers was investigated. Liquid chromatography-mass spectrometry analyses established that 5-deoxystrigol (5-DS) and ent-2'-epi-5-deoxystrigol were absorbed by sorghum roots, converted to sorgomol and ent-2'-epi-sorgomol, respectively, and exuded out of the roots. The conversion was inhibited by uniconazole-P, implying the involvement of cytochrome P450 in the hydroxylation. These results provide experimental evidence for the postulated biogenetic scheme for formation of strigolactones, in which hydroxylation at C-9 of 5-DS can generate sorgomol. (C) 2013 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.phytochem.2013.02.017
  • 作为产物:
    参考文献:
    名称:
    5-脱氧strigol的四个立体异构体的不对称合成
    摘要:
    使用烯酮/烯酮-亚胺基环加成到烯烃中,研究了两种方法制备异烟酸酯内酯三环内酯骨架2。最后,报道了使用同手性烯酮-亚胺盐5的分子内[2 + 2]环加成反应,首次对5-脱氧雌三醇1的四个立体异构体进行对映选择性访问。使用C-2对称吡咯烷作为手性助剂,可以实现非常高的不对称控制。
    DOI:
    10.1016/j.tetlet.2014.10.040
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文献信息

  • 同位素标记的甲基呋喃酮、中间体及其制备方 法
    申请人:中国科学院上海有机化学研究所
    公开号:CN104557815B
    公开(公告)日:2016-08-03
    本发明公开了同位素标记的甲基呋喃酮、中间体及其制备方法。本发明提供了一种同位素标记的甲基呋喃酮6。本发明还提供了同位素标记的甲基呋喃酮6的制备方法,其包括以下步骤:在酸存在的条件下,将化合物20进行脱羟基保护基和异构化反应。本发明的方法反应步骤简短,标记位点稳定,且均标记在独脚内酯类化合物家族共有的D环上,成功与脱氧独脚内酯化合物的ABC环进行对接得到多种不同的同位素丰度均大于99%的同位素标记的独脚内酯化合物,适用的底物范围广,用于GC?MS,LC?MS/MS分析的内源标准物,检测灵敏度高、准确性好,具有广阔的市场应用前景。
  • Synthesis of stable isotopically labelled 3-methylfuran-2(5<i>H</i>)-one and the corresponding strigolactones
    作者:Yun Cheng、Wen-hui Ding、Qin Long、Min Zhao、Jun Yang、Xiao-qiang Li
    DOI:10.1002/jlcr.3311
    日期:2015.7
    Conventional synthetic procedures of strigolactones (SLs) involve the independent synthesis of ring ABC and ring D, followed by a coupling of the two fragments. Here we prepared three kinds of stable, isotopically labelled D-ring analogues productively using a facile protocol. Then, a coupling of the D-rings to ring ABC produced three isotope-labelled SL derivatives. Moreover, (+)-D3-2′-epi-1A and (−)-ent-D3-2′-epi-1A with high enantiomeric purity were obtained via chiral resolution.
    传统的合成丝醇内酯(SL)方法包括ABC环和D环的独立合成,然后是两个片段的偶联。在这里,我们使用一个简单的方案高效地制备了三种稳定的、同位素标记的D环类似物。然后,将D环与ABC环偶联,产生了三种同位素标记的SL衍生物。此外,通过手性拆分获得了高对映体纯度的(+)-D3-2′-epi-1A和(-)-ent-D3-2′-epi-1A。
  • Structure and synthesis of orobanchol, the germination stimulant for Orobanche minor
    作者:Kenji Mori、Junichi Matsui、Takao Yokota、Hidenori Sakai、Masahiko Bando、Yasutomo Takeuchi
    DOI:10.1016/s0040-4039(98)02495-2
    日期:1999.1
    The structure of orobanchol, a new germination stimulant isolated from red clover (Trifolium pratense), was proposed as 2a (tentative absolute configuration) on the basis of GC-MS comparison of the natural product with synthetic (+/-)-2a. (C) 1999 Elsevier Science Ltd. All rights reserved.
  • Method for controlling root parasitic plants
    申请人:Yamaguchi Shinjiro
    公开号:US20100043101A1
    公开(公告)日:2010-02-18
    It is an objective to provide a method for controlling root parasitic plants. The present invention is directed to a method for protecting plants from root parasitic plants comprising regulating the activity of a protein associated with the strigolactone biosynthetic pathway (including the strigolactone biosynthetic and signalling pathway) in plants or expression of a gene encoding such a protein.
  • US8633356B2
    申请人:——
    公开号:US8633356B2
    公开(公告)日:2014-01-21
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