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1,3-naphthalenedicarboxylic acid | 2089-93-2

中文名称
——
中文别名
——
英文名称
1,3-naphthalenedicarboxylic acid
英文别名
naphthalene-1,3-dicarboxylic acid;Naphthalin-1,3-dicarbonsaeure;1,3-naphthalene dicarboxylic acid;1,3-Naphthalindicarbonsaeure
1,3-naphthalenedicarboxylic acid化学式
CAS
2089-93-2
化学式
C12H8O4
mdl
——
分子量
216.193
InChiKey
CHDRADPXNRULGA-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:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    74.6
  • 氢给体数:
    2
  • 氢受体数:
    4

SDS

SDS:ff5ec040cf522d7fbc851f9a1856c89a
查看

反应信息

  • 作为反应物:
    描述:
    1,3-naphthalenedicarboxylic acid五氯化磷 作用下, 反应 6.0h, 以89%的产率得到naphthalene-1,3-dicarbonyl dichloride
    参考文献:
    名称:
    新型二烷基苯-、联苯-和萘-双(α-氧代乙烷二硫代酸酯)的制备
    摘要:
    苯、联苯、特别是萘系列的新型芳烃双和三(α-氧代乙烷二硫酸酯)酯是通过相应的重氮乙酰或溴乙酰衍生物与元素硫在三乙胺存在下在干燥条件下反应制备的。 DMF,以及随后产生的二硫代羧酸根阴离子的直接烷基化。添加无水氯化钙(氯化钙活化的硫醇化,或 CAT)可显着促进重氮酮的硫醇化反应。某些没有溴或重氮取代基的羰基活化亚甲基和甲基化合物也可以通过 CAT 反应转化为二硫酯。X 射线结构分析证实了三种二硫酯的结构。补充材料可用于本文。去出版商'
    DOI:
    10.1080/10426500903575409
  • 作为产物:
    描述:
    1,3-二甲基萘 在 sodium dichromate 作用下, 以 为溶剂, 生成 1,3-naphthalenedicarboxylic acid
    参考文献:
    名称:
    环糊精对萘二甲酸区域异构体的分子识别
    摘要:
    环糊精 (CD) 与萘二甲酸 (NDC) 的一些区域异构体的络合在 0.1 mol dm-3 NaHCO3 中通过 1H NMR 光谱法在 25 °C 中进行了检查,同时测量了 NDC 的诱导圆二色光谱,并添加了CD的。2,6-和2,7-NDC 的 1H NMR 谱显示出特征性的 AB 型模式,根据 Pople 理论,该模式随着 CD 浓度的增加而连续变化。β-CD 与 NDC 复合物的结合常数 (Ka) 按以下顺序增加: 1,4-NDC ≈ 1,5-NDC < 1,3-NDC < 1,6-NDC < 2,3-NDC < 2 ,7-NDC ≤ 2,6-NDC,表明 β-CD 能够识别 NDC 的分子结构。另一方面,α-和γ-CD's 与NDC's 的相互作用非常弱并且对NDC's 是非特异性的。基于系统的 ROESY 光谱估计了 β-CD 与一些 NDC 复合物的分子结构。使用 β-CD-(2-氯甲基环氧乙烷)
    DOI:
    10.1246/bcsj.71.1285
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文献信息

  • NOVEL TETRACARBOXYLIC DIANHYDRIDE, POLYIMIDE RESIN AND METHOD FOR PRODUCING THE SAME, PHOTOSENSITIVE RESIN COMPOSITIONS, PATTERNING PROCESS, METHOD FOR FORMING CURED FILM, INTERLAYER INSULATING FILM, SURFACE PROTECTIVE FILM, AND ELECTRONIC PARTS
    申请人:SHIN-ETSU CHEMICAL CO., LTD.
    公开号:US20190169211A1
    公开(公告)日:2019-06-06
    The present invention has been made in view of the circumstances herein. An object of the present invention is to provide: a tetracarboxylic dianhydride which can lead to a polyimide usable as a base resin of a photosensitive resin composition capable of forming a fine pattern and obtaining high resolution without impairing excellent characteristics such as mechanical strength and adhesiveness; a polyimide resin obtained by using the tetracarboxylic dianhydride; and a method for producing the polyimide resin. The tetracarboxylic dianhydride is shown by the following general formula (1).
    本发明是基于本文中的情况而作出的。本发明的目的是提供:一种四羧酸二酐,可导致聚酰亚胺,作为感光树脂组合物的基树脂,能够形成细微图案并获得高分辨率,同时不损害优异的特性,如机械强度和粘附性;通过使用该四羧酸二酐获得的聚酰亚胺树脂;以及生产该聚酰亚胺树脂的方法。该四羧酸二酐由以下通用式(1)所示。
  • MODIFIER FOR AROMATIC POLYESTER AND AROMATIC POLYESTER RESIN COMPOSITION COMPRISING THE SAME
    申请人:TABATA Masayoshi
    公开号:US20110224343A1
    公开(公告)日:2011-09-15
    The present invention provides a modifier for aromatic polyesters which enhances the melt fluidity of aromatic polyesters without a significant decrease in the heat resistance of the aromatic polyesters, and an aromatic polyester resin composition including the modifier for aromatic polyesters. The present invention relates to a modifier for aromatic polyesters comprising polyhydric phenol residues and residues of aromatic polycarboxylic acid, acid halide or acid anhydride thereof, and the modifier comprises a material having a structure composed of a first residue selected from the group consisting of divalent residues represented by Formula (I): —Ar—W 1 x —Ar— and by Formula (II): —Ar—, the first residues being bonded to two identical or different second residues selected from the group consisting of monovalent residues represented by Formula (III): and monovalent residues represented by Formula (IV): —O—C(O)—R 7 —.
    本发明提供了一种用于芳香族聚酯的改性剂,可以增强芳香族聚酯的熔融流动性,而不明显降低芳香族聚酯的耐热性,以及包括该改性剂的芳香族聚酯树脂组合物。本发明涉及一种用于芳香族聚酯的改性剂,包括多羟基酚残基和芳香族多羧酸、酸卤或其酸酐残基,该改性剂包括具有以下结构的材料:第一残基,选择自由式(I)所代表的二价残基:—Ar—W1x—Ar—和自由式(II)所代表的:—Ar—,第一残基与选择自由式(III)所代表的单价残基:和自由式(IV)所代表的单价残基:—O—C(O)—R7—的两个相同或不同的第二残基结合。
  • OXYGEN-ABSORBING RESIN COMPOSITION, AND MULTILAYER BODY, CONTAINER, INJECTION-MOLDED BODY, AND MEDICAL CONTAINER USING SAME
    申请人:MITSUBISHI GAS CHEMICAL COMPANY, INC.
    公开号:US20150298887A1
    公开(公告)日:2015-10-22
    Provided are a novel oxygen-absorbing resin composition not responsive to a metal detector, producing no odor after absorption of oxygen and having excellent oxygen-absorbing performance, and a multilayer body, container, injection-molded article and medical container using these. Further provided are an oxygen-absorbing resin composition etc. having excellent oxygen-absorbing performance in a wide range of humidity conditions from low humidity to high humidity. The oxygen-absorbing resin composition of the present invention is an oxygen-absorbing resin composition containing a polyamide compound and a transition metal catalyst, wherein the polyamide compound has at least one constituent unit having a tetralin ring. Moreover, the multilayer body, container, injection-molded article, medical container, etc. of the present invention are obtained by using the oxygen-absorbing resin composition of the present invention.
    提供了一种新型的氧吸收树脂组合物,对金属探测器不敏感,在吸收氧气后不产生气味,具有出色的吸氧性能,以及使用这些的多层体、容器、注塑制品和医用容器。此外,还提供了一种氧吸收树脂组合物等,在从低湿度到高湿度的广泛湿度条件下具有出色的吸氧性能。本发明的氧吸收树脂组合物是一种含有聚酰胺化合物和过渡金属催化剂的氧吸收树脂组合物,其中聚酰胺化合物至少具有一个具有四氢萘环的组分单元。此外,本发明的多层体、容器、注塑制品、医用容器等是通过使用本发明的氧吸收树脂组合物获得的。
  • The Zinc(II)-Catalyzed Henkel Reaction of Dipotassium 1,8-Naphthalenedicarboxylate in a Dispersion Medium
    作者:Koichi Fujishiro、Shuichi Mitamura
    DOI:10.1246/bcsj.62.786
    日期:1989.3
    The Henkel reaction of dipotassium 1,8-naphthalenedicarboxylate in naphthalene as a dispersion medium gave dipotassium 2,6-naphthalenedicarboxylate (1) in a higher yield and with a better reproducibility than the reaction without a dispersion medium. Catalysts, particularly zinc catalysts, were examined in detail. The anion moiety of zinc catalysts affected the reaction, and the halide anion was effective
    与没有分散介质的反应相比,1,8-萘二甲酸二钾在作为分散介质的萘中的汉克尔反应以更高的产率和更好的重现性得到了 2,6-萘二甲酸二钾 (1)。详细研究了催化剂,特别是锌催化剂。锌催化剂的阴离子部分影响反应,卤化物阴离子对1的选择性形成有效。在锌催化剂中加入卤化钾也提高了1的产率。卤化物阴离子的催化活性依次增加; 氯-
  • [EN] BENZOISOINDOLE DERIVATIVES AND THEIR USE AS EP4 RECEPTOR AGONISTS FOR THE TREATMENT OF PAIN<br/>[FR] COMPOSÉS ORIGINAUX
    申请人:GLAXO GROUP LTD
    公开号:WO2009019281A1
    公开(公告)日:2009-02-12
    A compound of formula (I) wherein R1 represents C1-4alkyl or C1-4alkoxy; R2 represents C1-4alkyl or C1-4alkenyl; R3 represents H, F, Cl, methyl, methoxy or CF3; R4 represents H or F; X represents CH2 or C=O; and Y represents CH2 or C=O, provided that at least one of X and Y represents C=O and at least one of R3 and R4 is H; and pharmaceutically acceptable derivatives thereof, processes for preparing such compounds, a pharmaceutical composition comprising such compounds and the use of such compounds in medicine.
    化合物的化学式(I),其中R1代表C1-4烷基或C1-4烷氧基;R2代表C1-4烷基或C1-4烯基;R3代表H、F、Cl、甲基、甲氧基或CF3;R4代表H或F;X代表CH2或C=O;Y代表CH2或C=O,前提是至少一个X和Y代表C=O,至少一个R3和R4代表H;及其药用可接受衍生物,制备这种化合物的方法,包含这种化合物的药物组合物以及这种化合物在医学中的用途。
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