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

spiro<4.5>dec-8-en-7-one | 148371-18-0

中文名称
——
中文别名
——
英文名称
spiro<4.5>dec-8-en-7-one
英文别名
Spiro<4.5>-8-decen-7-one;8-spiro[4.5]decen-7-one;Spiro[4.5]dec-8-en-7-one;spiro[4.5]dec-7-en-9-one
spiro<4.5>dec-8-en-7-one化学式
CAS
148371-18-0
化学式
C10H14O
mdl
——
分子量
150.221
InChiKey
QZSHANOUTPTKIE-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):
    2.6
  • 重原子数:
    11
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    spiro<4.5>dec-8-en-7-one叔丁基二甲基氯硅烷lithium hexamethyldisilazane 作用下, 以 四氢呋喃 为溶剂, 反应 1.0h, 生成
    参考文献:
    名称:
    通过2-吡喃酮的电子反需求Diels-Alder反应对映体合成顺式十氢化萘衍生物。
    摘要:
    本文报道了由by催化的2-吡喃酮和甲硅烷基环己二烯醚的不对称逆电子需求的Diels-Alder反应合成顺式十萘烷的新策略。具有良好的收率和立体选择性,可获得具有多个连续的立体中心和功能性的广泛的重要合成顺式癸萘衍生物。通过调整取代的甲硅烷基环己二烯醚(R或S)以及配体(R或S)的绝对构型,可以轻松获得全套非对映异构取代的顺式-十氢萘基序)。合成潜力通过4-amorphen-11-ol的对映选择性全合成得到展示,并通过首次顺式-巴豆丁的全合成得到进一步证明。
    DOI:
    10.1002/anie.202006841
  • 作为产物:
    描述:
    螺[4.5]癸烷-7,9-二酮对甲苯磺酸 、 lithium aluminium tetrahydride 作用下, 以 乙醇甲苯四氢呋喃 为溶剂, 反应 3.5h, 生成 spiro<4.5>dec-8-en-7-one
    参考文献:
    名称:
    通过2-吡喃酮的电子反需求Diels-Alder反应对映体合成顺式十氢化萘衍生物。
    摘要:
    本文报道了由by催化的2-吡喃酮和甲硅烷基环己二烯醚的不对称逆电子需求的Diels-Alder反应合成顺式十萘烷的新策略。具有良好的收率和立体选择性,可获得具有多个连续的立体中心和功能性的广泛的重要合成顺式癸萘衍生物。通过调整取代的甲硅烷基环己二烯醚(R或S)以及配体(R或S)的绝对构型,可以轻松获得全套非对映异构取代的顺式-十氢萘基序)。合成潜力通过4-amorphen-11-ol的对映选择性全合成得到展示,并通过首次顺式-巴豆丁的全合成得到进一步证明。
    DOI:
    10.1002/anie.202006841
点击查看最新优质反应信息

文献信息

  • ACID-LABILE ESTER MONOMER HAVING SPIROCYCLIC STRUCTURE, POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS
    申请人:Kinsho Takeshi
    公开号:US20100304295A1
    公开(公告)日:2010-12-02
    An acid-labile ester monomer of spirocyclic structure has formula (1) wherein Z is a monovalent group having a polymerizable double bond, X is a divalent group which forms a cyclopentane, cyclohexane or norbornane ring, R 2 is H or monovalent hydrocarbon, R 3 and R 4 are H or monovalent hydrocarbon, or R 3 and R 4 , taken together, stand for a divalent group which forms a cyclopentane or cyclohexane ring, and n is 1 or 2. A polymer obtained from the acid-labile ester monomer has so high reactivity in acid-catalyzed elimination reaction that the polymer may be used to formulate a resist composition having high resolution.
    一种酸敏感酯单体具有螺环结构,其化学式如下(1),其中Z是具有可聚合双键的一价基团,X是形成环戊烷、环己烷或诺邦烷环的二价基团,R2是H或一价碳氢基团,R3和R4是H或一价碳氢基团,或者R3和R4一起表示形成环戊烷或环己烷环的二价基团,n为1或2。从酸敏感酯单体获得的聚合物在酸催化消除反应中具有很高的反应性,因此可以用于制备具有高分辨率的抗蚀组合物。
  • Acid-labile ester monomer having spirocyclic structure, polymer, resist composition, and patterning process
    申请人:Kinsho Takeshi
    公开号:US08791288B2
    公开(公告)日:2014-07-29
    An acid-labile ester monomer of spirocyclic structure has formula (1) wherein Z is a monovalent group having a polymerizable double bond, X is a divalent group which forms a cyclopentane, cyclohexane or norbornane ring, R2 is H or monovalent hydrocarbon, R3 and R4 are H or monovalent hydrocarbon, or R3 and R4, taken together, stand for a divalent group which forms a cyclopentane or cyclohexane ring, and n is 1 or 2. A polymer obtained from the acid-labile ester monomer has so high reactivity in acid-catalyzed elimination reaction that the polymer may be used to formulate a resist composition having high resolution.
    一种酸敏感酯单体,其为螺环结构,化学式为(1),其中Z为具有可聚合双键的一价基团,X为形成环戊烷、环己烷或去甲基环辛烷环的二价基团,R2为H或一价碳氢基团,R3和R4为H或一价碳氢基团,或者R3和R4结合在一起,代表形成环戊烷或环己烷环的二价基团,n为1或2。从酸敏感酯单体获得的聚合物在酸催化消除反应中具有很高的反应性,因此可以用于制备具有高分辨率的光刻胶组合物。
  • Novel synthesis of trans-hydroindenones by thermal reaction of α,ω-bis(diazo)diketones
    作者:Kazuhiko Nakatani、Kazunori Takada、Yoshihiko Odagaki、Sachihiko Isoe
    DOI:10.1039/c39930000556
    日期:——
    Thermal reaction of α,ω-bis(diazo)diketones gives αβ-unsaturated cycloalkenones including unsubstituted trans-hydroindenones, which were difficult to access by the conventional synthetic reactions.
    δ±,Ï-双(重氮)二酮的热反应产生了δ±²-不饱和环烯酮,包括未取代的反式氢茚酮,这些物质很难通过传统合成反应获得。
  • Spiro[4.5]decanes by photoannelation. Total synthesis of (−)-acorenone
    作者:S.W. Baldwin、J.E. Fredericks
    DOI:10.1016/s0040-4039(00)87069-0
    日期:1982.1
    An efficient synthesis of the optically active spiro[4.5]decane sesquiterpene acorenone is described. The key carbon-carbon bonds are formed by a (2+2) photochemical cycloaddition between 2,2-dimethyl-3(2H)-furanone and an alkene derived from limonene.
    描述了光学活性螺[4.5]癸烷倍半萜烯阿可酮的有效合成。关键的碳-碳键是通过2,2-二甲基-3(2H)-呋喃酮与衍生自mon烯的烯烃之间的(2 + 2)光化学环加成反应形成的。
  • Intramolecular Cooperative Reactions of 1,2-Bis(diazoketone)s. The First Syntheses of trans-Hydro-1H-2-inden-1-ones
    作者:Kazuhiko Nakatani、Kazunori Takada、Sachihiko Isoe
    DOI:10.1021/jo00113a030
    日期:1995.4
    The intramolecular cooperative reactions of 1,2-bis(diazoketone)s initiated by the Wolff rearrangement of alpha-diazoketones have been investigated. Under thermal conditions, 1,2-bis(diazoketone)s are efficiently transformed into 2-cyclopenten-1-one derivatives with complete stereospecificity. Thus, a most extraordinary result is reported, that trans-hydro-2-inden-1-ones (1-3) were synthesized for the first time from trans-1,2-bis(diazoketone)s (5, 11, and 12), respectively. The unprecedented trans-hydroindenone structure was confirmed by X-ray analysis of 3 as well as H-1 NMR analysis and was supported by ab initio molecular orbital calculations. The same reactions were also carried out under photochemical conditions and were applied to 1,3-bis(diazoketone)s, giving 2-cyclohexen-1-one derivatives.
查看更多