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1,8-diallyl-2,7-dihydroxynaphthalene | 77604-73-0

中文名称
——
中文别名
——
英文名称
1,8-diallyl-2,7-dihydroxynaphthalene
英文别名
1,8-Bis(prop-2-enyl)naphthalene-2,7-diol
1,8-diallyl-2,7-dihydroxynaphthalene化学式
CAS
77604-73-0
化学式
C16H16O2
mdl
——
分子量
240.302
InChiKey
GPTJGNGFDCLLTQ-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

  • 熔点:
    79 °C(Solv: hexane (110-54-3))
  • 沸点:
    419.3±40.0 °C(Predicted)
  • 密度:
    1.148±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.6
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 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:
    1,8-diallyl-2,7-dihydroxynaphthalenepotassium carbonate对苯二酚 、 palladium dichloride 作用下, 以 乙腈 为溶剂, 反应 1.0h, 以80%的产率得到2,9-dimethylnaphtho<2,1-b:7,8-b'>difuran
    参考文献:
    名称:
    双融合苯并呋喃的简便合成方法和双向闭合环复分解法,用于合成双苯并二氢吡啶和双苯并benzo
    摘要:
    描述了通过钯介导的分子内环化的合成双稠合苯并呋喃衍生物。据我们所知,这是该方案合成双稠合苯并呋喃的第一份报告。还通过应用双向闭环复分解反应合成了双苯并xepine和双苯并xocine衍生物。 钯催化剂- Grubbs催化剂-分子内环化-双向闭环复分解- 5-外型- TRIG -苯并呋喃-氧杂七环- oxocine
    DOI:
    10.1055/s-0028-1083339
  • 作为产物:
    描述:
    2,7-二羟基萘吡啶potassium carbonate 作用下, 以 丙酮 为溶剂, 反应 38.0h, 生成 1,8-diallyl-2,7-dihydroxynaphthalene
    参考文献:
    名称:
    非线性,催化缩合,多环芳烃材料:通用方法和物理性质
    摘要:
    通过容易获得的(邻烯丙基芳基)三氯乙酸酯的单向或双向苯环化反应(“ BHQ”反应),可以实现卤代多环芳烃区域专一性合成的通用方法。如此形成的卤代芳烃的钯催化交叉偶联反应可实现具有手术精密度的功能化多环芳烃(PAH)的合成。总体而言,这种新方法可以轻松挖掘化学空间,以寻找新的电子功能材料。
    DOI:
    10.1002/chem.201501861
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文献信息

  • THERMOSETTING ALKOXYSILYL COMPOUND HAVING TWO OR MORE ALKOXYSILYL GROUPS, COMPOSITION AND CURED PRODUCT COMPRISING SAME, USE THEREOF, AND METHOD FOR PREPARING ALKOXYSILYL COMPOUND
    申请人:KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
    公开号:US20180155370A1
    公开(公告)日:2018-06-07
    The present invention relates to: a thermosetting alkoxysilyl compound (hereinafter, referred to as “alkoxysilyl compound”)having two or more alkoxysilyl groups showing excellent heat-resistance characteristics in a composite; a composition and a cured product comprising the same; a use thereof; and a method for preparing an alkoxysilyl compound. The composition of an alkoxysilyl compound, comprising a novel alkoxysilyl compound according to the present invention shows, in a composite, improved heat-resistance characteristics, i.e., an effect of decreasing the CTE of the composition of an alkoxysilyl compound and not showing a glass transition temperature (hereinafter, referred to as “Tg-less”). Further, the cured product comprising an alkoxysilyl compound according to the present invention shows excellent flame retardant properties due to the alkoxysilyl groups.
    本发明涉及一种热固性烷氧基硅基化合物(以下简称“烷氧基硅基化合物”),其具有两个或两个以上的烷氧基硅基团,在复合材料中表现出优异的耐热特性;包括该烷氧基硅基化合物的组合物和固化产物;其用途;以及制备烷氧基硅基化合物的方法。根据本发明的一种烷氧基硅基化合物的组合物显示出改善的耐热特性,即降低烷氧基硅基化合物组合物的CTE并且不显示玻璃转变温度(以下简称“Tg-less”)的效果。此外,根据本发明的一种烷氧基硅基化合物的固化产物由于烷氧基硅基团表现出优异的阻燃性能。
  • Synthesis of 3,5- and 3,6-Linked Calix[<i>n</i>]naphthalenes
    作者:Berkeley J. Shorthill、Robert G. Granucci、Douglas R. Powell、Timothy E. Glass
    DOI:10.1021/jo0161173
    日期:2002.2.1
    The preparation of calix[n]naphthalenes from derivatives of 2,7-dihydroxynaphthalene is described. 1,8-Dialkyl substitution is used to direct the regiochemistry of the acid-catalyzed condensation reactions. Acyclic peri substituents lead to a 3,5-linked calix[3]naphthalene, whereas cyclic peri substituents give predominantly a calix[5]naphthalene with the corresponding 3,6-linkage. The 3,6-linked calix[4]naphthalene
    描述了由2,7-二羟基萘的衍生物制备杯[n]萘。1,8-二烷基取代用于指导酸催化的缩合反应的区域化学。无环的per取代基产生3,5-连接的杯[3]萘,而环的per取代基主要给出具有相应的3,6-键的杯[5]萘。3,6-连接的杯[4]萘通过二聚策略制备为纯净形式。
  • POLYCARBONATE RESIN, CROSSLINKED POLYCARBONATE RESIN AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR
    申请人:IDEMITSU KOSAN COMPANY LIMITED
    公开号:EP0866083A1
    公开(公告)日:1998-09-23
    A polycarbonate resin having crosslinking groups selected from among the functional groups mentioned above in the side chains, ends or main chain; a crosslinked polycarbonate resin made from the above resin through crosslinking; and an electrophotographic photoreceptor containing such a resin in its photosensitive layer. In said groups, h is an integer of 0 to 4, R7 and R8 are each hydrogen, alkyl or aryl ; X', Y' and Z' are each a single bond, -O-, -CO-, -S-, -SO-, -SO2- or alkylene; R20 and R21 are each hydrogen, alkyl, cycloalkyl or aryl; R19 and R22 are each hydrogen, alkyl, cycloalkyl or aryl; R23 and R24 are each hydrogen, halogeno, alkyl, cycloalkyl, alkoxy or aryl; the sum of p and q is an integer of 1 or above; R25, R26, R27 and R28 are each hydrogen, halogeno, alkyl, alkyloxy, alkylthio, cycloalkyl, aryl, aryloxy or arylthio; n1 and n2 are each 0 or 1; R is halogeno, alkyl, alkyloxy, alkylthio, cycloalkyl, aryl, aryloxy or arylthio; and n3 and n4 are each an integer of 0 to 4.
    一种聚碳酸酯树脂,其侧链、末端或主链上具有选自上述官能团的交联基团;一种由上述树脂通过交联制成的交联聚碳酸酯树脂;以及一种在其感光层中含有这种树脂的电子照相感光器。在上述基团中,h 是 0 至 4 的整数,R7 和 R8 分别是氢、烷基或芳基;X'、Y'和 Z' 分别是单键、-O-、-CO-、-S-、-SO-、-SO2- 或亚烷基;R20 和 R21 分别是氢、烷基、环烷基或芳基;R19 和 R22 分别是氢、烷基、环烷基或芳基;R23 和 R24 分别是氢、卤素、烷基、环烷基、烷氧基或芳基;p 和 q 之和为 1 或以上的整数;R25、R26、R27 和 R28 分别为氢、卤素、烷基、烷氧基、烷硫基、环烷基、芳基、芳氧基或芳硫基;n1 和 n2 分别为 0 或 1;R 为卤素、烷基、烷氧基、烷硫基、环烷基、芳基、芳氧基或芳硫基;以及 n3 和 n4 分别为 0 至 4 的整数。
  • Thermosetting alkoxysilyl compound having two or more alkoxysilyl groups, composition and cured product comprising same, use thereof, and method for preparing alkoxysilyl compound
    申请人:KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
    公开号:US10428176B2
    公开(公告)日:2019-10-01
    The present invention relates to: a thermosetting alkoxysilyl compound (hereinafter, referred to as “alkoxysilyl compound”) having two or more alkoxysilyl groups showing excellent heat-resistance characteristics in a composite; a composition and a cured product comprising the same; a use thereof; and a method for preparing an alkoxysilyl compound. The composition of an alkoxysilyl compound, comprising a novel alkoxysilyl compound according to the present invention shows, in a composite, improved heat-resistance characteristics, i.e., an effect of decreasing the CTE of the composition of an alkoxysilyl compound and not showing a glass transition temperature (hereinafter, referred to as “Tg-less”). Further, the cured product comprising an alkoxysilyl compound according to the present invention shows excellent flame retardant properties due to the alkoxysilyl groups.
    本发明涉及:一种热固性烷氧基硅烷化合物(以下简称 "烷氧基硅烷化合物"),该化合物具有两个或两个以上的烷氧基硅烷基团,在复合材料中显示出优异的耐热特性;一种包含该化合物的组合物和固化产品;其用途;以及一种制备烷氧基硅烷化合物的方法。根据本发明,由新型烷氧基硅基化合物组成的烷氧基硅基化合物组合物在复合材料中显示出更好的耐热特性,即降低烷氧基硅基化合物组合物的 CTE,并且不显示玻璃化转变温度(以下称为 "无 Tg")。此外,根据本发明,由烷氧基硅烷化合物组成的固化产品因含有烷氧基硅烷基团而具有优异的阻燃性能。
  • Prajer-Janczewska, Lidia; Wroblewski, Juliusz, Polish Journal of Chemistry, 1980, vol. 54, # 7/8, p. 1431 - 1437
    作者:Prajer-Janczewska, Lidia、Wroblewski, Juliusz
    DOI:——
    日期:——
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