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(1E,4E)-1-Furan-2-yl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-1,4-dien-3-one | 125811-91-8

中文名称
——
中文别名
——
英文名称
(1E,4E)-1-Furan-2-yl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-1,4-dien-3-one
英文别名
(1E,4E)-1-(furan-2-yl)-5-(2,6,6-trimethylcyclohexen-1-yl)penta-1,4-dien-3-one
(1E,4E)-1-Furan-2-yl-5-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-1,4-dien-3-one化学式
CAS
125811-91-8
化学式
C18H22O2
mdl
——
分子量
270.371
InChiKey
HEQHAXFHPOPHKG-GFULKKFKSA-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):
    4.1
  • 重原子数:
    20
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.39
  • 拓扑面积:
    30.2
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • Photochemistry of Arylidene-<i>β</i>-ionones:  A Highly Efficient Route to Novel Tricyclic Ketones through Intramolecular, Exoselective Photochemical (4 + 2) Cycloadditions, Occurring Only in an Aqueous−Organic Solvent
    作者:Mohan Paul S. Ishar、Rajinder Singh、Kamal Kumar、Gurmit Singh、D. Velmurugan、A. Subbiah Pandi、S. S. Sundra Raj、H. K. Fun
    DOI:10.1021/jo010963w
    日期:2002.4.1
    5-dienes (3a-f, approximately 90%) by irradiating in anhydrous solvents. Irradiation of (3a-f) in aqueous methanol results in Z,E-arylidene-beta-ionones (2), through retro-electrocyclization, which undergoes an intramolecular, exo-selective [4 + 2] photocycloaddition leading to 11-(exo)-aryl-1,7,7-trimethyl-tricyclo[4.4.0.1(2,4)]undec-5-ene-3-ones (8a-f, 60-80%). The latter rearrange over silica gel
    (E,E)-亚芳基-β-紫罗兰酮(1a-f)被转化为1,7,7-三甲基-3-(E-2'-芳基乙烯基)-2-氧杂双环[4.4.0] deca-3,通过在无溶剂中辐照,可生成5-二烯(3a-f,约90%)。(3a-f)在甲醇溶液中的辐照导致Z,E-亚芳基-β-紫罗兰酮(2)通过逆电环化作用进行分子内,选择性外[4 + 2]光环加成反应,生成11-(exo )-芳基-1,7,7-三甲基三环[4.4.0.1(2,4)]十一-5-烯-3-酮(8a-f,60-80%)。后者在硅胶上重排,以定量得到5-芳基-7,11,11-三甲基-三环[5.4.0.0(3,6)]十一烷基-1-烯-4-酮(5a-f)。在甲醇溶液中辐照1a-f会导致8a-f,但在1c,f的情况下,其中分别形成了三环酮9c(55%)和9f(80%)的三环酮,这种三环酮是由2的光去共轭衍生而来的,
  • Synthesis and cytotoxic activity of some novel polycyclic γ-butyrolactones
    作者:M.P.S. Ishar、Tilak Raj、Satyam Kumar Agrawal、A.K. Saxena、Lakhwinder Singh、Rajinder Singh、Surinderjit Singh Bhella
    DOI:10.1016/j.bmcl.2008.07.095
    日期:2008.9
    Baeyer-Villiger oxidation of 5-aryl-7,11,11-trimethyltricyclo[5.4.0.0(3,6)]-undec-1-en-4-ones 4a-h by H2O2 and formic acid in methanol yields mixtures of 3b, 7,7-trimethyl-3-phenyl-3,3a,3b,4,5,6,7,8a-octa-hydro-1H- indeno-[1,2-c] furan-1-ones 8a-h and 3b,7,7-trimethyl-3-phenyl-3,3a,3b,4,5,6,7,8a-octahydro-1H- indeno-[1,2-c]furan-2-ones 9a-h in high yields. The obtained butyrolactones 8a-h display cytotoxic activity against a number of human cancer cells. (C) 2008 Elsevier Ltd. All rights reserved.
  • Gandhi, R. P.; Kumar, Sudhir; Aryan, R. C., Synthetic Communications, 1989, vol. 19, # 9-10, p. 1759 - 1762
    作者:Gandhi, R. P.、Kumar, Sudhir、Aryan, R. C.、Ishar, M. P. S.
    DOI:——
    日期:——
  • GANDHI, R. P.;KUMAR, SUDHIR;ARYAN, R. C.;ISHAR, M. P. S., SYNTH. COMMUN., 19,(1989) N-10, C. 1759-1762
    作者:GANDHI, R. P.、KUMAR, SUDHIR、ARYAN, R. C.、ISHAR, M. P. S.
    DOI:——
    日期:——
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