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8-Ethylbicyclo<5.3.0>dec-7-en-9-on | 89506-49-0

中文名称
——
中文别名
——
英文名称
8-Ethylbicyclo<5.3.0>dec-7-en-9-on
英文别名
10-ethylbicyclo[5,3,0]deca-1(10)-en-9-one;10-ethylbicyclo[5.3.0]deca-1(10)-en-9-one;3-Ethyl-4,5,6,7,8,8a-hexahydroazulen-2(1H)-one;3-ethyl-4,5,6,7,8,8a-hexahydro-1H-azulen-2-one
8-Ethylbicyclo<5.3.0>dec-7-en-9-on化学式
CAS
89506-49-0
化学式
C12H18O
mdl
——
分子量
178.274
InChiKey
MSMRQWKXSXNGQI-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):
    2.9
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

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文献信息

  • Crosslink-cyclized cyclopentadiene and dihalobis type metal compound containing same as ligand
    申请人:——
    公开号:US20010012902A1
    公开(公告)日:2001-08-09
    A process for producing a crosslink-cyclized cyclopentadiene, comprising the steps of reacting a cyclopentenone with an alkali metal hydride to thereby reduce the cyclopentenone (reduction step A) into a cyclopentenol; and reacting the cyclopentenol with a dehydrating agent to thereby dehydrate the cyclopentenol (dehydration step B) into a crosslink-cyclized cyclopentadiene of the general formula (III): 1 wherein each of R 1 and R 2 independently represents a hydrogen atom or a linear or branched saturated alkyl group having 1 to 6 carbon atoms, n is an integer of 3 to 10, and the broken line in the 5-membered ring denotes that the 5-membered ring has two double bonds.
    一种生产交联环化环戊二烯的方法,包括以下步骤:将环戊酮与碱氢化物反应,从而还原环戊酮(还原步骤A)成为环戊醇;将环戊醇与脱剂反应,从而脱环戊醇(脱步骤B)成为通式(III)的交联环化环戊二烯:其中,R1和R2各自独立地表示氢原子或具有1至6个碳原子的线性或支链饱和烷基,n是3至10的整数,5元环中的断裂线表示5元环有两个双键。
  • Process for the preparation of condensed cyclopentadiene derivatives, 1, 3 disubstituted derivatives and metallocene type compounds containing them as ligand
    申请人:HONSHU CHEMICAL INDUSTRY CO. LTD.
    公开号:EP1122229A1
    公开(公告)日:2001-08-08
    A process for producing a crosslink-cyclized cyclopentadiene, comprising the steps of reacting a cyclopentenone with an alkali metal hydride to thereby reduce the cyclopentenone (reduction step A) into a cyclopentenol; and reacting the cyclopentenol with a dehydrating agent to thereby dehydrate the cyclopentenol (dehydration step B) into a crosslink-cyclized cyclopentadiene of the general formula (III):    wherein each of R1 and R2 independently represents a hydrogen atom or a linear or branched saturated alkyl group having 1 to 6 carbon atoms, n is an integer of 3 to 10, and the broken line in the 5-membered ring denotes that the 5-membered ring has two double bonds.
    一种生产横链环化环戊二烯的工艺,包括以下步骤:将环戊烯酮与碱氢化物反应,从而将环戊烯酮还原(还原步骤 A)为环戊烯醇;以及将环戊烯醇与脱剂反应,从而将环戊烯醇脱(脱步骤 B)为通式(III)的横链环化环戊二烯: 其中 R1 和 R2 各自独立地代表氢原子或具有 1 至 6 个碳原子的直链或支链饱和烷基,n 为 3 至 10 的整数,5 元环中的折线表示 5 元环具有两个双键。
  • STETTER, H.;HAESE, W., CHEM. BER., 1984, 117, N 2, 682-693
    作者:STETTER, H.、HAESE, W.
    DOI:——
    日期:——
  • US6482966B2
    申请人:——
    公开号:US6482966B2
    公开(公告)日:2002-11-19
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